Physics Middle School

The movement of liquid particles through a characteristic path or circlar motion

Answers

Answer 1

Answer:

a path

it refers to a path or way taken by a matter to displce

Answer 2

It is talking about a path

Related Questions

What does this mean?

Pick one of the statistics shared that does not fit your current paradigm and share how you think you would feel if it was part of your own reality?

Answers

it's not letting me comment my original answer

I think it's saying

choose one of the options that doesn't take place in the current reality

then explain how things would be different and how it would feel if it was real life

choose something that doesn’t really apply to our current reality and how would it affect you if it was

i need help about this question of physics

Answers

Answer:

Explanation:

Each notch is 1m,

60 kg 2m away is equal to 40 kg 3 m away

D is 3m away

The correct answer is D

A ball of mass 100g thrown by a man moves at a velocity of 100m/s. what is the momentum? need the answer step by step plssss!! i need it fast!!!!!!!

Answers

Explanation:

Mass of the ball= 100 g = 0.1 kg

Velocity of the ball before collision=10 m/s

Momentum of the ball before collision, p(i)=mv= 0.1×10=1 kgm/s

Since, ball returns back with same velocity

Therefore, velocity of ball after collision = -10 m/s (-ve sign due to opposite direction)

So, momentum of ball after collision,p(f) = 0.1 ×(-10) = -1 kgm/s

Now, Impulse generated in the ball= change in momentum= p(f)-p(i)= -1–1= -2 kgm/s

λ=
mv
h

λ⟶De Broglie wavelength
m=100 g=
1000
100

kg=0.1 kg
v=100 ms
−1

λ=
mv
h

=
0.1×100
6.623×10
−34

=6.626×10
−35
m

During a hockey game, the puck slid from the center line directly to the goal line in 1.5 seconds. The center line is 27 meters from the goal line. As the puck slid, it was chased by a hockey player skating at 9.5 meters per second. What was the puck's velocity?

Answers

Answer: The pucks velocity was 18 meters per second.

Explanation: First I divided 27 by 3 because of the 1.5 seconds and the i multiplied my answer by 2 and got that it traveled 18 meters in 1 second.

During a hockey game, the puck slid from the center line directly to the goal line in 1.5 seconds. The center line is 27 meters from the goal line. As the puck slid, it was chased by a hockey player skating at 9.5 meters per second. And the puck's velocity is 18 m/s.

What is Average velocity?

Average velocity can be defined as the average rate of change of displacement with respect to time. Average velocity is a measure for distance traveled in a given time.

We can calculate the average velocity by the rule

v = s/t (m/s)

where s is the displacement and t is the time

Mathematically,

speed = distance/ time

The puck traveled a distance of 27 m in 1.5 seconds

The speed of the puck is thus;

27/1.5 = 18 m/s

Thus, the puck's velocity can be calculated as 18 m/s.

Learn more about Velocity,

https://brainly.com/question/13372043

#SPJ2

Cara is swimming in a river. She can swim downstream up to a maximum speed of 66 meters per-minute. If she is swimming downstream at half of her maximum speed, how far will she swim in 13 minutes?

Answers

It would be 429 because in the question it said “ if she was swimming downstream of HALF of her maximum speed, how far will she swim for 13 minutes” so first you would divide 66 by 2 and get 33 then you would multiply 33 by 13 to get you’re answer.

429 meters
Half of 66 is 33 so that’s half of her maximum speed.
You then take 33 and times it by 13.
66/2=33
33x13=429
Hope this helps!

Who likes horses? i mean LOVES Horses?

Answers

Same, was a horse kid when I was little

horses are so cute!!

Of course, I'll be the same like anyone else. mARkInG bRaInlESt iF cORrEcT

Answers

Answer:

(a) Brightness if the bulb will reduce.

(b) The bulb will remain the same

C because i’m so good at biology and the anatomy of the human body would have sex

A car driver sees a rabbit on the road. The driver makes an emergency stop after he sees the rabbit. Figure given shows the speed of the car from the time the driver sees the rabbit until the car stops. ) Calculate the distance that the car travels in the first 0.5 seconds.

2. A car of mass 1000 kg is moving with a velocity of 10 m/s. If the velocity-time graph for this car is a horizontal line parallel to the time axis, then the velocity of the car at the end of 25 s will be:

Answers

Answer:

car go vroom

Explanation:

What is soil erosion

Answers

Answer:

Soil erosion is a naturally occurring process that affects all landforms. In agriculture, soil erosion refers to the wearing away of a field's topsoil by the natural physical forces of water and wind or through forces associated with farming activities such as tillage.

Answer:

It is the breakdown of soil due to natural processes

Explanation:

Soil erosion is a gradual process that occurs when the impact of water or wind detaches and removes soil particles, causing the soil to deteriorate. Soil deterioration and low water quality due to erosion and surface runoff have become severe problems worldwide

I need help it is about physics

Answers

Answer:

a force

Explanation:

Because if we apply force then only an object can slow down, speed up or change direction

Other Questions

Find the length of the third side. If necessary, round to the nearest tenth.23 In 30 words or fewer, why do you think Germans and Italians toleratedtheir dictators' elimination of democracy during the Great Depression? expand (y+1)(y-4) !!!!!! The conditional relative frequency table was calculated by row using data from a survey of one stations television programming. The survey compared the target audience with the type of show, either live or recorded, over a 24-hour time period.A 4-column table with 3 rows titled television programming. The first column has no label with entries adult, children, total. The second column is labeled live with entries 0.625, 0.5, nearly equal to 0.583. The third column is labeled recorded with entries 0.375, 0.5, nearly equal to 0.417. The fourth column is labeled total with entries 1.0, 1.0, 1.0.Which is the best description of the value 0.375 in the table?Given that the program was targeted at adults, there is a 37.5% chance that it was recorded.Given that the program was recorded, there is a 37.5% chance that it was targeted at adults.37.5% of the programs are targeted at adults.37.5% of the programs are recorded. Which two statements are examples of how interest groups influence political life?LLThe Bipartisan Campaign Reform Act (BCRA) regulates donation limits for PACs.1The National Rifle Association pays lobbyists to promote its interests.David and Charles Koch create a Super PAC to elect conservative candidates.Most media reporters follow journalism standards to ensure public trust in news. What is the radius for the circle given by the equation x^2+(y-1)^2=12?Round your answer to the nearest thousandth. How can one use a community in teaching the concept "Safe use of agro-chemicals" to grade six level? The solution set for -18 < 5x - 3 is _____.3 > x3 < x-3 < x-3 > x Part D What specific language in the document indicates that the freeing of slaves is for moral reasons? Which indirect object pronoun correctly completes the sentence?Luis da flores a Raquel.Luis ______ da flores.teleselav Use numerals instead of words it tells about the findings or the outcome of the research What is the area of triangle ABC?3 square unitsO 7 Sguare units11 square units15 square units help please :> ......... Read the excerpt from Shakespeares Romeo and Juliet.Juliet: If they do see thee, they will murder thee.Romeo: Alack, there lies more peril in thine eyeThan twenty of their swords: look thou but sweet,And I am proof against their enmity.Juliet: I would not for the world they saw thee here.Romeo: I have night's cloak to hide me from their sight;And but thou love me, let them find me here:My life were better ended by their hate,Than death prorogued, wanting of thy loveHow are the themes of Romeo and Juliet and Ovids "Pyramus and Thisbe" similar? Jo invests 20 000.in the first year her investment grows 20%then in the second year her investemnt loses 10% of its value.work out the investment after 2 years? 3. Betty rode her bike down a block that was 50 meters long. How many millimeters did she ride? FIND THE OF 188(USE Four spheres of radius 6 cm just fit inside a cylinder.Calculate the volume inside the cylinder that is empty. Leave your answer in terms of pi. 33.Use the excerpt and your knowledge of Social Studies to answer the following question.We hold these truths to be self-evident, that all men are created equal, that they areendowed by their Creator with certain unalienable Rights, that among these are Life,Liberty, and the pursuit of Happiness.-That to secure these rights, Governments areinstituted among Men, deriving their just powers from the consent of the governed. ..-U.S. Declaration of Independence, 1776The greatest influence on these political ideas came from the A. Justinian CodeB. writings of John LockeC. philosophy of MachiavelliD. theories of Jean-Jacques Rousseau