what happens to a wave when the energy is absorbed

Tides occurs on earth as a result of the gravitational attraction between the moon, sun, and earth.

To know more about tides visit:

https://brainly.com/question/9493666

#SPJ4

When a light ray propagating in vacuum contains both 600nm light and 400 nm light and is incident on top of a glass cube then 400nm light travels faster than the 600nm light so the answer is (b).

The speed of light in a medium is dependent on the refractive index of the medium, which is a function of the wavelength of the light and the properties of the medium. In general, light with a longer wavelength will travel slower in a medium than light with a shorter wavelength. This is because the longer wavelength light experiences more refraction, or bending, in the medium.

In the case of a glass cube, both the 400 nm and 600 nm light will slow down as they travel through the glass. The 400 nm light will slow down more than the 600 nm light, meaning it will experience more refraction and bend more than the 600 nm light. Therefore, the answer is (b) the 400nm light travels faster than the 600nm light.

To know more about refractive index please refer:

https://brainly.com/question/23750645

#SPJ4

The distance the object has traveled,  the time the object has been traveling. All of these can be used to measure an object's motion: option C.  is the correct answer.

The motion of an object with some mass can be explained in terms of the following:

Note: Motion is the displacement of an object with respect to its surroundings in a given interval of time.

Learn more about motion on

https://brainly.com/question/29723026

#SPJ1

The properties of the wave that can be determined from the given information are:

Wave velocity (v): v = d / t = 33 m / (29.4 s) = 1.12 m/s

Wave frequency (f): f = 1 / T, where T is the time for one complete wave cycle to pass a point. The time for one complete wave cycle to pass a point is not given, so the frequency cannot be determined.

Wavelength (λ): λ = v / f, where f is the wave frequency. Since the frequency cannot be determined, the wavelength also cannot be determined.

The speed at which a wave moves through any medium is known as its phase velocity. This is the speed at which any particular frequency component of the wave moves in phase. Any particular wave phase will seem to move at the phase velocity for such a component.

For such more question on Wave velocity

https://brainly.com/question/29765286

#SPJ4

Models 1 and 2 are useful for understanding how sound and light waves travel through different mediums.

To learn more about sound and light waves when they travel refer to:

https://brainly.com/question/15088998

#SPJ1

(a) Tension in the cable is 735 N. (b) Work done by the tension in cable is 9555 J (c) work done by the person weight is 8998 J (d) final speed of the person is 4.33 m/s.

a) The tension in the cable can be calculated using the equation of motion:

Tension = m x a + m x g

here m, mass of person (70 kg), a upside acceleration (0.70 m/s^2), and g, a due gravity (9.8 m/s^2).

= Tension

= 70 kg x 0.70 m/s^2 + 70 kg x 9.8 m/s^2

= 70 kg x (0.70 m/s^2 + 9.8 m/s^2)

= Tension

= 70 kg x 10.5 m/s^2

= 735 N

So, the tension in the cable is 735 N.

b) The work done by the tension in the cable can be calculated using the formula:

Work = Force x Distance

here Force is tension of cable (735 N) and Distance is vertical displacement of person is lifted (13 m).

Work = 735 N x 13 m = 9555 J

So, the work done by the tension in the cable is 9555 J.

c) The work done by the person's weight can be calculated using the formula:

Work = Force x Distance

here Force is weight of person climbed.

(70 kg x 9.8 m/s^2 = 686 N) and Distance is vertical displacement of person is lifted (13 m).

Work = 686 N x 13 m = 8998 J

So, the work done by the person's weight is 8998 J.

d) The final speed of the person can be found using the work-energy theorem:

Change in kinetic energy = Work done by net force

Initial kinetic energy = 0 (since the person is lifted from rest)

Final kinetic energy = (1/2) x m x v^2

Putting the values, we get:

= (1/2) x m x v^2

= Work done by net force

= Work done by tension - Work done by weight

= (1/2) x 70 kg x v^2 = 9555 J - 8998 J

= (1/2) x 70 kg x v^2 = 657 J

= v^2

= (2 x 657 J) / (70 kg)

= 18.8 m^2/s^2

= v

= sqrt(18.8 m^2/s^2)

= 4.33 m/s

So, the final speed of the person is 4.33 m/s.

To know more about work done please refer: https://brainly.com/question/29163796

#SPJ4

Mercury-centric models refer to models or theories that center around the planet Mercury, specifically in the context of astronomy and celestial mechanics.

These models may describe the dynamics, orbit, or other physical properties of Mercury or its interactions with other celestial bodies such as the Sun or other planets. For example, a Mercury-centric model might describe the planet's orbit and how it evolves over time due to the gravitational influence of other bodies in the Solar System. These models play a critical role in our understanding of the Solar System and its evolution over time.

Mercury-centric models are important because they help us understand the origin and evolution of the planet and its place in the Solar System. These models take into account various physical properties of Mercury such as its size, mass, and orbit, as well as the gravitational influence of other bodies in the Solar System, such as the Sun and the other planets.

Learn more about solar system here:

https://brainly.com/question/8705671

#SPJ4

Bolide NEO explodes in the atmosphere before reaching Earth's surface.

Small Near-Earth Objects (NEOs) can burn up in the Earth's atmosphere before reaching the surface. This phenomenon is referred to as an atmospheric explosion or a "fireball". When a small NEO enters the Earth's atmosphere, it encounters friction and heat generated by the rapid movement through the air. This heat can cause the object to vaporize, releasing energy in the form of light and heat that can be seen as a bright meteor.

In general, the smaller the NEO, the more likely it is to burn up in the atmosphere. The size and composition of the object, as well as its angle of entry and velocity, can affect the likelihood of it exploding in the atmosphere. The energy released from an atmospheric explosion of a small NEO is typically not enough to cause significant damage on the ground, but larger NEOs can pose a more significant threat.

To help prevent collisions with larger NEOs, scientists and organizations around the world are working to identify and track these objects, and to develop plans for mitigating potential impact risks. By understanding more about these objects and the potential dangers they pose, we can better prepare for and protect against the impact of NEOs in the future.

Learn more about atmosphere here:

https://brainly.com/question/29775120

#SPJ4

Maxwell's model is a mechanical representation of the behavior of an ideal gas. It was conceived in the nineteenth century by James Clerk Maxwell. An ideal gas.

according to Maxwell's concept, is made up of a huge number of particles that are in continual random motion and collide with each other and the container's walls. These particles are classified as point masses, which means they have no volume or structure. The model assumes that collisions are fully elastic, which means that no energy is wasted and the particle speed remains constant. Maxwell's model may be used to predict the behavior of an ideal gas in a variety of thermodynamic states, including pressure, temperature, and volume. It also enables us

learn more about Maxwell's model   here:

https://brainly.com/question/13047688

#SPJ4

Increasing the temperature of the reaction solution can increase the rate of hydrolysis of sucrose, as higher temperatures can increase the rate of molecular motion.

Sucrose is a naturally occurring carbohydrate found in plants and fruits. It is also known as table sugar, or simply sugar. It is a disaccharide composed of glucose and fructose molecules joined together by a glycosidic bond. Sucrose is the most commonly used sweetener in food and beverage production and is found in many processed foods. It is used in baking, sweetening beverages, and as a preservative in some products. Sucrose is used as an energy source for the body. It is broken down by enzymes in the small intestine, releasing glucose and fructose which are then absorbed into the bloodstream and used for energy. Sucrose has a wide variety of uses in the food industry as a preservative, flavor enhancer, and sweetener.

To learn more about sucrose

https://brainly.com/question/28477012

#SPJ4

The power is 694W

What is the most basic meaning of power?

Power can be defined as the amount of work completed in a given amount of time.

The total amount of energy used throughout the course of the 30 days must first be determined.

30 days in a month equal 720 hours.

When the cost per kwh is 0.12 and the total cost is $60 (for 720 hours), we have:

60$/month = 0.12$/Kwh*xKwh/month

Calculating the total energy used during the month

i.e. 60/0.12 will be 500Kwh

Given that power is the rate of change of energy and that the power given is constant throughout the course of 30 days, we may determine the power as follows.

P = E/t

P =  500/720 = 0.694kW = 694W

If the power is supplied by a voltage of 120 V,

I is P/V i.e. 694/120

I =  5.78A

We can deduct the power of a 60-W lamp from the power we just discovered if it makes up a portion of the electrical load.

P = 694 W - 60 W = 634 W

The new value of the energy spent during the entire month will be :

E = 0.634 kW*24(hr/day)*30(days/mo)

E = 456 kWh/mo

The percentage decrease in total energy used can be computed as follows:

ΔE =500-456/500

ΔE = 0.088 *100

ΔE = 8.8%

To learn more about power use link below:

https://brainly.com/question/1634438

#SPJ4

The plane's velocity relative to the ground is 214.44 m/s Northeast.

What is velocity?

Velocity is a vector quantity that measures an object's speed and direction. It is the rate of change of an objects position over time and is measured in either meters per second (m/s) or kilometers per hour (km/h). It is calculated by dividing the distance an object has traveled by the time it took to travel that distance. Velocity is used in many fields, such as physics, mathematics, engineering, and even economics. It is an important concept as it helps us to understand the motion of objects in a given environment.

plane's velocity relative can calculated using Pythagoras theorem

v  = √a² + b²

v  = √87² + 196²

v = 214.44 m/s

Therefore, The plane's velocity relative to the ground is 214.44 m/s Northeast.

To learn more about velocity

https://brainly.com/question/80295

#SPJ4

The magnetic flux going through the loop is influenced by the tilt angle and magnetic field strength.

Magnetic flux is a unit used to quantify the number of magnetic field lines that pass through a given surface. In this case, the surface is a loop and the magnetic field is tilted at an angle of 60 degrees with respect to the plane of the loop.

To calculate the magnetic flux, the tilt angle and magnetic field strength must be known. With this information, the magnetic field line density on the loop, which is inversely proportional to the magnetic flux, can be calculated.

Learn more about magnetic fields here;

brainly.com/question/3623596

#SPJ6

Due to its many chemical bonds, which may be changed through chemical processes, glucose has the largest potential energy. In aerobic cellular respiration, one glucose molecule undergoes full oxidation to provide 38 ATPs.

An item or system can store potential energy as a result of its placement or configuration. It is a type of energy that is not being used or moving, but has the capacity to change into another type. An object's location in a gravitational field, its elasticity, or its chemical makeup can all cause potential energy to be stored in it. For instance, a spring that has been squeezed has elastic potential energy, but a weight that is held above the ground has gravitational potential energy. An object's location, mass, and the force pushing against it all affect how much potential energy it possesses.

learn more about potential energy here:

https://brainly.com/question/24284560

#SPJ4

A function must have a derivative equal to 0 and a second derivative that is not equal to 0 for there to be a turning point in the function.

Up to five turning points are possible for degree 5 functions. These turning points are also referred to as extrema, stationary points, and inflection points.  A polynomial of degree 5 is a function of degree 5. It is a function of type f(x) = ax5 + bx4 + cx3 + dx2 + ex + f, where a, b, c, d, e, and f are all constants. The maximum power of a variable in an equation determines the degree of a function. Because 5 is the largest power of x in this situation, the degree is 5. Up to five turning points are possible for degree 5 functions. These turning points are also referred to as extrema, stationary points, and inflection points. An inflection point is a point, and a stationary point is a point on the function graph where the slope of the graph is either 0 or undefined.

Learn more about A function here:

https://brainly.com/question/30089975

#SPJ4

It will be the organizational level of the ecosystem. Here you can see the interaction of inanimate objects and living organisms.

An ecosystem is a geographical area where plants, animals, other living things, weather and landscape work together to form a bubble of life. An ecosystem contains living or living parts and abiotic factors or non-living parts. Ecosystems are organized to better understand the framework of reference in which they are studied. They are organized from smallest to largest. Organisms, populations, communities, ecosystems. In ecology, the organizational level refers to:

Biosphere - The place where all life on Earth lives. Biome - A large community of plants and animals occupying a large habitat. Ecosystem - A biological community of interacting organisms and their physical environment.

Learn more about  ecosystem

brainly.com/question/29775110

#SPJ4

Answer: 14.25

Explanation:

tle 14.25

The weight of the wrecking ball and the tension in the cable are equal and opposite forces. When the wrecking ball is hanging vertically, its weight is balanced by the tension in the cable.

The force exerted by the weight of the wrecking ball and the tension in the cable are equal and opposite in direction, but it is difficult to say which is greater without knowing the specifics of the scenario. The tension in the cable will be equal to the weight of the wrecking ball if the cable is in static equilibrium, meaning that the net force on the wrecking ball is zero. In this case, the tension in the cable balances the weight of the wrecking ball, preventing it from falling. If the wrecking ball is in motion, the tension in the cable may be greater or lesser than the weight of the wrecking ball, depending on the motion of the ball and the direction of the tension.

learn more about force here:

brainly.com/question/30507236

#SPJ4

A discount rate and the present value of an annuity formula can be used to determine the present value of cash flows from a pipeline that are projected to last indefinitely.

A series of cash flows' present value (PV) is the total of each cash flow's individual present values, discounted back to the present using a discount rate. The formula for calculating the present value of an annuity is the same as the formula for calculating the present value of a cash flow that never ends annuity.

The formula for the present value of an annuity can be used to determine the present value of these cash flows in this scenario if it is assumed that the cash flows from the pipeline would persist indefinitely. It goes like this:

PV = C / r

where C represents a steady cash flow and r represents a discount rate. The discount rate illustrates the temporal value of money by accounting.

Leran more about Annuity here:

https://brainly.com/question/29405101

#SPJ4

It is True that, the parallelogram law for the addition of forces states that two forces acting on a particle are replaced by a single force, called their resultant, obtained by drawing the diagonal of the parallelogram with sides greater than the given forces.

What is Particle?

Particle is a branch of physics that studies the properties and interactions of particles, which are the fundamental constituents of matter and radiation. Particles are studied in the context of quantum field theory, which is a theoretical framework describing the fundamental forces of nature.

Therefore, It is True that, the parallelogram law for the addition of forces states that two forces acting on a particle are replaced by a single force, called their resultant, obtained by drawing the diagonal of the parallelogram with sides greater than the given forces.

To learn more about Particle

Here: https://brainly.com/question/27911483

#SPJ4

The pattern that could represent an electric field is pattern B.

The complete question is in the attachment. The electric field is the electric force that exists around electric charges. The electric field can be described by electric field lines. Rule of electric field lines

Look at the picture

Learn more about electric field lines here: https://brainly.com/question/14372859

#SPJ4

Acceleration is the result of the graph .

What is acceleration ?

Acceleration is a measure of how quickly an object changes its velocity, or speed and direction. It is a vector quantity and is expressed in units such as meters per second squared (m/s^2), feet per second squared (ft/s^2), or g (where g = 9.8 m/s^2 is the acceleration due to gravity at the surface of the Earth). Acceleration is a result of a force acting on an object and can be calculated using Newton's second law of motion as follows: acceleration = force / mass. Positive acceleration means that the object is speeding up, while negative acceleration means that the object is slowing down. Acceleration is an important physical quantity that is used to describe the motion of objects and to calculate the velocity and position of an object over time. It plays a crucial role in many areas of science and engineering, including mechanics, rocket science, and vehicle design.

To know more about acceleration , click the link below ;

https://brainly.com/question/460763

#SPJ4

12 inches, when converted to a foot, is equal to 1 foot.

The same attribute is expressed using a unit conversion, but in a different unit of measurement. For instance, time can be expressed in minutes rather than hours, and distance can be expressed in kilometers, feet, or any other measurement unit instead of miles.

Unit conversion is the process of changing a quantity's measurement between different units, usually using multiplicative conversion factors.

Learn more about  unit conversion here:

https://brainly.com/question/13016491

#SPJ1

On a level ice surface, a 55-kilogram skater glides over it while being subject to a friction force of 11 newtons. The skater's acceleration is -0.2 m/s^2.

The force of friction acting on the skater can be calculated as follows:

friction = μ * N

where

μ = coefficient of friction between the ice and skates (assumed to be constant)

N = normal force, which is equal to the weight of the skater

N = m * g

where

m = mass of the skater (55 kg)

g = acceleration due to gravity (9.8 m/s^2)

By substituting the values, we get:

friction = μ * m * g = 11 N

Finally, the net force acting on the skater can be calculated as follows:

net force = friction = -11 N (opposite direction to motion)

The acceleration of the skater can be calculated using Newton's second law of motion:

a = F / m

= -11 N / 55 kg

= -0.2 m/s^2

The acceleration of the skater is -0.2 m/s^2.

For such more question on friction force

https://brainly.com/question/24386803

#SPJ4

Note: The correct question would be as bellow,

A 55-kilogram ice skater slides across a level ice surface and the force of friction acting on the skates has a magnitude of 11 newtons. Find the coefficients of static and kinetic friction between the skates and the ice.

If the magma cools slowly, then the crystals have enough time to grow and become large.

If the growth does not experience any disturbance, then the mineral will have a perfect crystal form. But this perfect form is rarely found because in nature these disturbances are always there. Minerals that are found in nature often do not develop properly, making it difficult to classify minerals into crystallographic systems.

Instead the term crystal habit is used, the typical shape of a mineral is determined by the parts that form it, including the relative shape and size of these patches. We need to know some of the crystal stature found in certain types of minerals, so that the crystal stature can be used to determine the type of mineral, even though crystal stature is not a permanent characteristic of minerals.

Richard M Pearl (1975) divides crystal stature into 3 (three) groups, namely:

A. Elongated habits (long/streaky)

B. Flattened habits

C. Rounded habits (grain).

Learn more about mineral crystal at https://brainly.com/question/20781755.

#SPJ4

The work we have to do on the -oz ball to get it to that speed is 62.20 ft.lb.

1 ounce = 0.0625 pound

1 mile per hour is = 1.46667 [tex]\frac{ft}{sec}[/tex]

Now, the speed of ball is =89.46687  [tex]\frac{ft}{sec}[/tex]

Now, to find the weight of the ball=0.0625 ×8

weight of ball=0.5lb

The energy an object has as a result of motion is known as kinetic energy.

A force must be applied to an object in order to accelerate it. We must put in effort in order to apply a force. After the work is finished, energy is transferred to the item, which then moves at a new, constant speed. Kinetic energy is the type of energy that is transferred and is dependent on the mass and speed attained.

Kinetic Energy=[tex]\frac{1}{2} mv^{2}[/tex]

Kinetic Energy=[tex]\frac{1}{2}\times0.5\times89.46687^{2}[/tex]

Kinetic Energy=2001.082 [tex]\frac{ft^{2} }{sec^{2} }\times lb[/tex]

Now, 1lbf =32.174049[tex]\frac{ft}{sec^{2} }\times lb[/tex]

Now, kinetic energy=[tex]\frac{2001.082}{32.174049}[/tex]

kinetic energy=62.20 ft.lb

Now, kinetic energy will always be equal to work done.

Learn more about work

brainly.com/question/18094932

#SPJ4

A.

The X velocity of the baseball: 10 m/s * cos(20 degrees) = 9.66 m/s to the right

The Y velocity of the baseball: 10 m/s * sin(20 degrees) = 3.11 m/s upwards

B.

The X velocity of the football: 0 m/s ( when thrown straight up)

The Y velocity of the football: 100 m/s upwards

C.

The X velocity of the tennis ball: 15 m/s to the right

The Y velocity of the tennis ball: 0 m/s ( when thrown off a cliff)

Velocity is described as the directional speed of an object in motion as an indication of its rate of change in position as observed from a particular frame of reference and as measured by a particular standard of time.

Velocity can be represented mathematically in the  equation

V = d/t,

where V is the velocity,

d is the distance, and

t is the time.

Learn more about velocity at:

https://brainly.com/question/25749514

#SPJ1

An electrical impulse travel through a nerve cell by dendrites to the cell body.

The fundamental functional unit of the nervous system, the neuron, is in charge of receiving, carrying, and transmitting nerve impulses.

The dendrites of the neurons receive the electrical impulses.

These electrical impulses are sent from the dendrites to the cell body where they originate.

The axon carries the impulses from the cell body to the axonal end after receiving them.

The adult human brain is estimated to have 86 billion nerve cells, also known as neurons, which are the basic functioning components of the nervous system. A nerve cell's function is to receive information from other cells and convey it to other cells. In the human body, there are three basic types of nerve cells that work together to sense and analyze information about our surroundings before evoking reactions to these stimuli.

Learn more about electrical impulses

brainly.com/question/28344736

#SPJ4

139 pounds will be 63.04 kilograms

Define pounds.

The British imperial and American customary systems of measurement both utilize the pound as a unit of mass. The international avoirdupois pound, which is legally defined as exactly 0.45359237 kilograms and is divided into 16 ounces, is the definition that is currently most frequently used.

16  ounces and precisely 7,000 grains make up an  pound. A (international) grain is consequently equivalent to precisely 64.79891 milligrams because the conversion factor between the kilogram and the international pound was chosen to be divisible by 7 with a terminating decimal representation.

To convert lbs to kg, multiply the given lbs value by 0.45359237 kg

So 139 pounds will be 63.04 kilograms.

To learn more about mass use link below:

https://brainly.com/question/19385703

#SPJ4

The magnitude of a vector is a scalar representation of the length of the vector. To find the magnitude of a 2-dimensional vector (x, y), you can use the Pythagorean theorem:

magnitude = [tex]√(x^2 + y^2)[/tex]

In this case, for the vector (3.00, 2.00), the magnitude is:    

magnitude = [tex]√(3^2 + 2^2) = √(9 + 4) = √13 = 3.6[/tex]

The direction of a vector is a measure of the angle it makes with the positive x-axis. The direction is often expressed in radians, with zero radians being the positive x-axis, and positive angles rotating counter clock wise. To find the direction, you can use the arctangent function (atan2):

direction = atan2(y, x)

In this case, for the vector (3.00, 2.00), the direction is:

direction = atan2(2, 3) = 0.93 radians (or[tex]53.13°[/tex])

So, the magnitude of the vector (3.00, 2.00) is 3.6 and its direction is 0.93 radians (or[tex]53.13°[/tex]).

To learn more about magnitude please click on below link

https://brainly.com/question/1447482

#SPJ4

The effective paraphrase of the given text is given below:

The main objective of simple machines is to reduce the amount of effort needed to perform a task by having the force act over a greater distance or longer time, making the work more efficient.

A compound machine, consisting of multiple simple machines, is less efficient due to the added friction from its many moving parts. For example, a wheelbarrow, made of a lever and a wheel and axle, and a corkscrew, made of a screw and two levers, are both compound machines.

Friction is the force that resists motion between two surfaces and all machines, including compound machines, use some of the work to overcome it. Energy cannot be created or destroyed but only converted from one form to another, according to the law of conservation of energy.

Despite having a greater mechanical advantage, compound machines are typically less efficient than simple machines due to increased friction and the need for lubricants to reduce heat.

Read more about paraphrasing here:

https://brainly.com/question/24729251

#SPJ1