What is the distance a spring is compressed if the spring constant is 10 m/n, and a force
of 25 n is applied?

Answers

Answer 1

Answer:

40n

Explanation:

10×25 all over 100 ,25 into hundred 4 times 10×4 =40n


Related Questions

You are part of a police unit that has found a powder in a suspect's home. You think it might be a new drug called XYZ. XYZ is an ionic compound that dissolves in water. However, what you think might be a drug may just be salt. Unfortunately there seems to be iron fillings and sand mixed in with the white powder. Your job is to isolate the white powder before sending it to the police lab to be tested to determine if it is salt or XYZ. Give step by step directions on exactly how you will separate your mixture of white powder, iron fillings, and sand.

Answers

The steps in the separation include;

Use of magnetaddition of water and filtrationEvaporation

Separation techniques

Separation techniques has to do with how to obtain a substance in the presence of other substances. In this case, we have the substance XYZ mixed with iron filling and sand.

The separation process begins by using a magnet to remove all the iron fillings. Secondly, water is added and the substance XYZ dissolve in water since it is ionic. The sand can be separated form the solution by filtration.

Lastly, the solution is evaporated and the pure XYZ is obtained and sent to the police lab for analysis.

Learn more about separation techniques: https://brainly.com/question/625109

How long does it take for jupiter to rotate on its axis.

Answers

Answer:

10 hours.

Every 10 hours, Jupiter will rotate at least once. It takes 12 years for Jupiter to make a revolution. This is because Jupiter is a gas, non-solid planet and also has a very large mass.

Answer: 10 Hours

Explanation:

Jupiter is the fastest spinning planet in the solar system

why is the freezing compartment kept at top in a refrigerator?

Answers

Answer:

Because Geography says the higher one goes the colder it gets

Answer:

The nature of convection.

Explanation:

Warm air rises; cold air falls, so the freezer at the top provides cold air for the other compartments at the bottom.

How much force would you need to cause a 20-kilogram object to accelerate in a straight line to 20 m/s2?

Answers

Answer:

400N

Explanation:

Newton's second law of motion

F = ma

20 x 20 = F

F = 400

What is the velocity of ab 8 kg lead shoot-out if it has 484 j

Answers

Answer:

attached image

Explanation:

Why do you only see one side of the moon? Lesson 3. 05 Question 12 options:

A:The moon only has one side

B:The rotational period is greater than to the period of revolution for the moon

C: The rotational period is equal to the period of revolution for the moon

D:The rotational period is less than the period of revolution for the moon

Answers

Answer:

The Moon orbits Earth once every 27.3 days and spins on its axis once every 27.3 days. This means that although the Moon is rotating, it always keeps one face toward us. Known as “synchronous rotation,” this is why we only ever see the Moon's nearside from Earth.

I hope this helps you out

Give two examples that provide evidence for the presence of terrestrial magnetism?

Answers

Explanation:

When a magnetic body is buried inside the earth in North-South direction, it gets magnetized due to the effect of terrestrial magnetism. A freely suspended magnet faces North-South direction.

Rock layer that must be rich in organic matter that was subjected to heat and pressure over time during the formation of oil and natural gas.

Answers

The lowest rock layer is a layer that must be rich in organic matter that was subjected to heat and pressure over time during the formation of oil and gas.

What is the lowest rock layer?

The lowest rock layer refers to the lowermost part of the Earth's mantle, which is a thin rock layer (approximately 250 km).

In the Earth, the layers of rocks are progressively deposited, thereby pressing them to the bottom to generate sedimentary rocks.

The lowest rock layers on the bottom must be rich in organic matter to form fossil fuels.

Learn more about rock layers here:

https://brainly.com/question/25846908

what is electric charge?​

Answers

Answer:

Electric Charge is the property associated with matter due to which it produces and experiences electric and magnetic effect

Use the claim to answer the question.

Claim: Electromagnetic radiation can be described by a wave model or a particle model, depending on the situation.

Is this a scientific claim?

(1 point)


Yes, it can be backed up by experiments and evidence.

No, radiation is invisible, so there is no evidence to back up the claim.

Yes, any statement made by a scientist is a claim.

No, models can't be part of a scientific claim.

Answers

Scientific evidence such as reflection and photoelectric effect has proven the wave-particle model of electromagnetic radiation to be true.

What is electromagnet radiation?

Electromagnetic radiation is radiation produced as a result of the interactions of the electric and magnetic fields.

Some forms of electromagnetic radiation include:

radio wavesmicrowavesultraviolet radiationvisible light

Electromagnetic radiation can be described using a wave model or a particle model.

The wave property of electromagnetic radiation include:

diffraction reflectionrefraction

The particle property of electromagnetic radiation include:

photoelectric effectCompton effect.

Therefore, the wave-particle model of electromagnetic radiation is correct because it can be backed up by experiments and evidence.

Learn more about wave-particle model at: https://brainly.com/question/20452331

Answer:

I just took the identifying Claims Quick check

Explanation:

1. Claim: Electromagnetic radiation can be described by a wave model or a particle model, depending on the situation.

Is this a scientific claim?

Yes, it can be backed up by experiments and evidence.

2. A student states, "The wave model is better than the particle model for electromagnetic radiation because it is easier to understand." Is the student's statement a scientific claim?

No, it isn't because the statement is an opinion.

3. A student wants to make a scientific explanation regarding the wave model of electromagnetic radiation. Which of the following would be part of the scientific explanation?

Claims

4. A student makes this statement before conducting an experiment on electromagnetic radiation: "We expect the laser to diffract when passed through a slit." Which of the following explains why the student's statement is not a claim?

It is a prediction or hypothesis.

5. Which claim do scientists use to describe electromagnetic radiation?

Electromagnetic radiation exhibits properties of both particles and waves.

6. A physician is going to use high-frequency electromagnetic radiation to treat cancer in a patient. Which is a claim about this event?

A wave model is most useful for describing the frequency of the radiation.

Calculate the mass (in g) of 346 cm³ of polythene. The density of polythene is 0.95 g/cm³. Give your answer to 2 decimal places.

Answers

Answer:

M = 328.70g

Explanation:

From the given values:

V = 346 cm³

M of 1 cm³ of Polythene = 0.95g or 95/100g

Solve:

M = (95×346)

10

= 32870

100

M = 328.70g

A hockey puck of mass 150 g is sliding south along the ice and slows at a rate of 1.2m/s2. What is the net force acting on the puck?

Answers

Answer: another force on puck?

Force is a vector quantity characterized by the rate of change of momentum.

Mathematically, it is the product of mass and acceleration.

F = m × a

=> F = (150/1000) × (-1.2)

=> F = -0.18 kg m/s²

=> F = -0.18 N

2 eggs cook in a frying pan, which is sitting over a gas burner. Is thermal energy being transferred from the metal pan to the eggs by radiation in this image? Why or why not?

Answers

Hope that helps have a good day though.

Answer:

No, the eggs are in direct contact with the metal pan, which is in direct contact with the gas flame, so this is conduction, not radiation

Reasons:
-Thermal energy is being transferred by conduction.

-Radiation transfers thermal energy by electromagnetic waves.

-Radiation does not transfer thermal energy by direct contact.

Radiation heat transfer is a process where heatwaves are emitted that may be absorbed, reflected, or transmitted through a colder "body". Sun heats the earth by electromagnetic waves. The sun does not come in physical contact with the Earth to transfer heat. (In my opinion, the Earth touching the sun would not be on my to-do list.)



Explanation:

Have a great rest of your day
#TheWizzer

What is stated in the 1st Law of Motion?

Answers

Answer:

Newton's first law: the law of inertia

Newton's first law states that if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.

Explanation:

Anything aka if a body is at constant speed in a straight line it would probably remain or keep moving in a straight line unless something slows it down like Fricton.

Who developed the principle of whenever 2 objects come into contact with one another, materials are exchanged between them?.

Answers

Answer:

Edmond Locard

Explanation:

Hope this helps :)

What led to Henry Ford’s success as an entrepreneur?


His personal wealth.
His innovative production methods.
His commitment to improving labor laws.









What happens when volcanoes release greenhouse gases into the atmosphere?

The climate gets warmer.
The climate gets cooler.
Winter becomes longer.
Summer becomes longer.





His desire to pay high wages.

Answers

What led to Henry Ford’s success as an entrepreneur?

His innovative production methods

What happens when volcanoes release greenhouse gases into the atmosphere?

The climate gets warmer
How innovative production methods

Hello people ~
what's the value of acceleration due to gravity on earth?​

Answers

Answer:

9.8 m/s2

Its value is 9.8 m/s2 on Earth. That is to say, the acceleration of gravity on the surface of the earth at sea level is 9.8 m/s2. When discussing the acceleration of gravity, it was mentioned that the value of g is dependent upon location.

What do you think about Turkey??​

Answers

very good very nice lolllllllllllllllll

what direction can Earth's plates move

Answers

The movement of the plates creates three types of tectonic boundaries: convergent, where plates move into one another; divergent, where plates move apart; and transform, where plates move sideways in relation to each other. They move at a rate of one to two inches (three to five centimeters) per year.

When do humans store fat molecules in their bodies? (1 pt. ) *

1. Humans store fat molecules every time they eat anything that contains Calories.

2. Humans store fat molecules when they eat food with a lot of fat.

3. Humans store fat molecules when they eat junk food.

4. Humans store fat molecules when they eat more Calories than they need.

Answers

Answer- 2. Humans store fat molecules when they eat food with a lot of fat.

Determine the slope of end a of the cantilevered beam. E = 200 gpa and i = 65. 0(106) mm4

Answers

For E = 200 gpa and i = 65. 0(106) mm4,  the slope of end a of the cantilevered beam  is mathematically given as

A=0.0048rads

What is the slope of end a of the cantilevered beam?

Generally, the equation for the   is mathematically given as

[tex]A=\frac{PL^2}{2EI}+\frac{ML}{EI}[/tex]

Therefore

A=\frac{10+10^2+3^2}{2*240*10^9*65*10^6}+\frac{10+10^3*3}{240*10^9*65*10^{-6}}

A=0.00288+0.00192=0.0048rads

A=0.0048rads

In conclusion,  the slope is

A=0.0048rads

Read more about Graph

https://brainly.com/question/14375099

The value of slope of end a of the cantilevered beam when E = 200 gpa and i = 65. 0(106) mm4 is 0.0048 rads.

How to find the slope at the end of the cantilevered beam?

The formula used to find the slope at the end of the cantilevered beam is,

[tex]A=\dfrac{PL^2}{2EI}+\dfrac{ML}{EI}[/tex]

Here, (M) is the momentum, (EI) is flexural rigidity, (P) is concentrated load and (L) is the length of the beam.

Concentrated load is 10 KN and uniform load is 3 kN/m. E = 200 gpa and i = 65. 0(106) mm4.

[tex]A=\dfrac{10+10^2+3^2}{2\times240\times10^9\times65\times10^6}+\dfrac{10+10^3\times3}{240\times10^9\times65\times10^{-6}}\\A=0.00288+0.00192A=0.0048 \rm\; rads[/tex]

Thus, the value of slope of end a of the cantilevered beam when E = 200 gpa and i = 65. 0(106) mm4 is 0.0048 rads.

Learn more about the cantilevered beam here;

https://brainly.com/question/19090244

#SPJ4

Circuit A has a voltage of 10 V, and circuit B has a voltage of 15 V Which statement about the circuits is correct? (1 point)
If the resistance in circuit A equals the resistance in circuit B, then the current in circuit A is greater than the
current in circuit B.
If the resistance in circuit A is greater than the resistance in circuit B, then the current in circuit A is greater
than the current in circuit B.
If the current in circuit A equals the current in circuit B, then the resistance in circuit A equals the resistance
in circuit B
If the current in circuit A is greater than the current in circuit B, then the resistance in circuit A is less than
the resistance in circuit B.

Answers

If the current in circuit A is greater than the current in circuit B, then the resistance in circuit A is less than the resistance in circuit B.

Ohms Law

Ohms law states that the volatge in a circuit is directly proportional to the current flowing in the circuit.

V = IR

Where;

V is voltageI is currentR is resistance

The given voltage in the circuits

Circuit A = 10 VCircuit B = 15 V

At equal resistance, the current flowing in circuit B will be greater than circuit A since circuit B has more voltage.

However, If the current in circuit A is greater than the current in circuit B, then the resistance in circuit A is less than the resistance in circuit B.

Learn more about ohms law here: https://brainly.com/question/231741

C
- CONNECTIONS
---

much love! <33

a measuring cylinder has a mass of 180g when empty. When a liquid is poured into the cylinder, the level rises to the 95m³ mark. Total mass is now 292g. What is the density of the of the liquid in g/cm³​

Answers

Answer:

d (density) = m / V = (292 - 180) g / 95 cm^3 = 1.18 g / cm^3

(water is 1 gm / cm^3)

Gwen runs back and forth along a straight track. During the time interval 0≤t≤45 seconds, gwen’s velocity, in feet per second, is modeled by the function v given by v(t)=250sin(t2120)t 6

Answers

Gwen's position is a function of his velocity and time

Gwen's position at 45 seconds is 63.9 feet

How to determine Gwen's position at 45 seconds?

The function is given as:

v(t) = 250sin(t^2/120)/(t + 6)

When t = 45, we  have:

v(45) = 250sin(45^2/120)/(45 + 6)

Evaluate the sum, the exponent and the quotient

v(45) = 250sin(16.875)/(51)

Evaluate the sine ratio

v(45) = 250 * 0.2903/51

Evaluate the product and quotient

v(45) = 1.42

The position is then calculated as:

S(45) = v(45) * 45

This gives

S(45) = 1.42 * 45

Evaluate the product

S(45) = 63.9

Hence, Gwen's position at 45 seconds is 63.9 feet

Read more about velocity function at:

https://brainly.com/question/10962624

The displacement is the shortest between any two given points. The displacement of Gwen at the time period of 45 seconds is 63.9 feet.

What is displacement?

The displacement is the shortest between any two given points. It is the product of velocity and time.

Given that the function of the velocity is [tex]v(t)=\dfrac{250\sin\left(\frac{t^{2}}{120}\right)}{\left(t+6\right)}[/tex]. Therefore, substitute the value of t as 45, to know the velocity of Gwen at 45 seconds,

[tex]v(t)=\dfrac{250\sin\left(\frac{t^{2}}{120}\right)}{\left(t+6\right)}[/tex]

[tex]v(45)=\dfrac{250\sin\left(\frac{45^{2}}{120}\right)}{\left(45+6\right)}\\\\v(45) = 1.42[/tex]

Since displacement is the product of velocity and time, therefore, the displacement is equal to,

[tex]s = v \times t\\\\s = 1.42 \times 45\\\\s = 63.9\rm \ feet[/tex]

Hence, the displacement of Gwen at the time period of 45 seconds is 63.9 feet.

Learn more about Displacement:

https://brainly.com/question/11934397

#SPJ4

project: weather forcasting
Instructions
Click the links to open the resources below. These resources will help you complete the assignment. Once you have created your file(s) and are ready to upload your assignment, click the Add Files button below and select each file from your desktop or network folder. Upload each file separately.

Answers

B that is the correct answer

Amber is a
(a) metal
(b) rubber
(c) resin
(d) sugar

Answers

Answer:

c. Resin.

Explanation:

Amber is a resin.

Who discovered the basic laws of planetary orbits?.

Answers

Answer:

Johannes Kepler

How does a white dwarf compare to our sun as it exists now?.

Answers

Answer:

answer down below

Explanation:

it has similar mass but the white dwarf is much denser

It is diffult to measure the volume of gas.Why?​

Answers

Answer:

The volume of a gas is dependent on pressure and temperature.

Explanation:

Pressure and temperature affect different gases differently giving varied conclusions to the exact volume of that gas.

:-befrank

Because it depends on the temperature and pressure of the gas too

Should the kinetic coefficient of friction and the static coefficient change with a different mass

Answers

Explanation:

No. Surface contact area also no. The main issue is the types of materials in contact. Surface roughness somewhat matters. Certain surfaces such as ice are special in that pressure melts the ice.

Other Questions
Sketch the graph of y=x^2-4x+3 I need answer this question One sentence per question get all and Ill give you brainlyest Which country celebrates back-to-back national days on july 28 and 29?. You run a regression for a stock's return on a market index and find the following Excel output: Multiple R 0. 35 R-Square 0. 12 Adjusted R-Square 0. 02 Standard Error 38. 45 Observations 12 Coefficients Standard Error t-Stat p-Value Intercept 4. 05 15. 44 0. 26 0. 80 Market 1. 32 0. 97 1. 36 0. 10 _______________ % of the variance is explained by this regression what is the answer to -40 = -5p In 1937, the war known as this began Which expression is equivalent to 10/9? here is it not sure if you will spot it Pleasee help its due on Monday if x=-2 then write the ordered pair that is a solution of 5x-3y=-25 What is the standard deviation of data set? 6,4,9,5,5,4,5 Round the answer to the tenths place. PLS HELP WITH THISDescribe reflection using the terms incident ray and reflected ray. Sontonca Structuro 15Worksheet 10Practice With Sentence StructureHomeworkThis page gives practice with concepts from Workshoote 1-9.1. Writo whether each word group is a fragment (F), sentonco (S), or run-on error (RO). If it is a sentenceor a run-on error, underlino oach simple subjoct once and each simple predicate twice.a. Martin Luther was born in Eisleben, Germany, on November 10, 1483.b. The son of Hans and Margaret Ziegler Luther.c. Why did this man devote himself to religion he had studied law at first.d. Luther was caught in a thunderstorm and was dashed to the ground by lightning.o. He renounced the world and became a monk, later he became a Reformation leader.2. In exerciso 1, find the two words where each run-on error should be divided. Write those words withcorrect punctuation and capitalization,3. Diagram the skeleton of each sentence.a. Luther opposed the sale of indulgences.b. He posted his objections on a church door. Help.......................... Choose the correct ending for the verb: Ella viv____ en Arizona.A. eB. iC. asD. a y = x + 2 5x - 4y = -3Solving systems by equations draw a diagram and explain how you can use it to find 3 1/5 what is the dominant phase in hydra ?A) medusa B) polyp 17.1 equation of a circle evaluate homework and practice