What is the quantity that is the same for all masses?

Answers

Answer 1

Answer:

mass: The quantity of matter which a body contains, irrespective of its bulk or volume. It is one of four fundamental properties of matter. It is measured in kilograms in the SI system of measurement.

Explanation:

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Related Questions

Answer this question i will mark you brainliest​

Answers

Answer:

es la c)

Explanation:

Answer:

Es la c porque si ................

Does the partially elastic collision transfer (more, less, or the same) momentum to the catcher than the completely inelastic collision? Explain.

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Answer:

momentum is a vector, KE is scalar. Bodies moving in opposite directions have offsetting momentum, but the KE does not offset.

Explanation:

which state of matter has the greatest amount of kinetic energy?

Answers

Answer:

A pure substance in the gaseous state contains more energy than in the liquid state, which in turn contains more energy than in the solid state. Particles has the highest kinetic energy when they are in the gaseous state.

Explanation:

Sana makatulong.

a body dropped from a height reaches a velocity of 13m/s just before touching the ground. What is the initial height of the ball and the time of height​

Answers

Hi there!

We can use the following (derived) equation to solve for the final velocity given height:

vf = √2gh

We can rearrange to solve for height:

vf² = 2gh

vf²/2g = h

Plug in the given values (g = 9.81 m/s²)

(13)²/2(9.81) = 8.614 m

We can calculate time using the equation:

vf = vi + at, where:

vi = initial velocity (since dropped from rest, = 0 m/s)

a = acceleration (in this instance, due to gravity)

Plug in values:

13 = at

13/a = t

13/9.81 = 1.325 sec

Which of the following best describes why longitudinal waves cannot travel in space?

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Answer:

A longitudinal wave travels by displacement of material objects.

Air (for instance) particles transmit waves by their oscillation

Space has no material particles to transmit these waves.

Please please help me

Answers

Answer:

amitude doesnt change

Explanation:

Study the ray diagram given below and select the correct option.
(a) Parallel to the incident ray
(b) Pass through F
(c) Appear to diverge from F
(d) Appear to diverge from C​

Answers

Answer:

(a) Parallel to the incedent ray

if you throw a football straight up with a velocity of 20m/s, what is its velocity when you catch it ?

Answers

Answer:

20 m/s

Explanation:

When we throw a football straight up it comes back with the same velocity.

.) What force is causing the ball to speed up down the ramp?​

Answers

the answer is gravity

gravity pulls things down

The change in speed on sloped is due to gravity

can someone help me, please? ​

Answers

Answer:

what to do

Explanation:

what is this I did not understand

Hii I need help ASAP with this physics question

A roller coaster has two vertical loops one after the other. The roller coaster has a speed of 7m/s at the top of the first loop with a height of 22.2m. It then proceeds around the second vertical loop with a height of 15.0m. What is the speed of the roller coaster at the top of the second vertical loop?

a.7m/s b.13.8m/s c.8.40m/s d.9.24m/s e.11.2m/s

Plz explain I can’t understand the question what I’m I supposed to use to calculate

Answers

Between the top of the first and the top of the second loop, the coaster has lost potential energy = mgh, where h = 22.2 - 15 = 7.2m

This energy would have converted to Kinetic. Write out an equation and the masses will cancel out. Does that hint help you to find the solution? If not, I will give you another hint.

Differentiate x sin nx

Answers

Answer:

x sin nx = x cos nx

same as

theta  / theta x    (xsin (nx)) = sin (nx) + (nx) cos (nx)

Xsin is an evil monster made my the Gods

4. Which of the following statements about the state of matter is correct? A. Molecules in a solid are disorderly arranged B. Solids are highly compressible C. Liquids have definite form and volume D. Molecules in a gas move faster than those in a liquid.​

Answers

Answer:

B. Solids are highly compressible

NEED HELP!!!! 10 POINTS!!!

Tracking your exercise can help you stick with an exercise routine.
A.
True
B.
False

PLEASE NO LINKS

Answers

Answer:

true

Explanation:

Answer:

yes

Explanation:

A

HOPE IT HELPS

:)

HAVE A GREAT DAY

..

an elevator suspended by a vertical cable is moving downward but slowing down. the tension in the cable must be:

Answers

Answer:

F = M a is the vector equation involved

F = T - M g      are the forces acting on the elevator   (scalar equation)

T - M g = M a

T = M (a + g)    remember this a scalar

If a is slowing down then it must have a positive acceleration upwards

Therefor the tension in the cable must be greater than zero

When the tension increases to M g, a has increased to zero

For a to be zero, no acceleration, T = M g

how long does an electric car last before recharging?

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Answer:

It will last until 100 miles.

are intramolecular forces stronger than intermolecular?

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Answer:

syk

yidixilyyiyoiydiydil5dmi6dmiydl

Please help with this :(

Answers

Answer:

I'm sorry I don't have a answer but I like your pfp

heeelllpppp pleaaaaaaaase

Answers

option d

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Equations for power
P=
W=
T=

Answers

Answer:

w= f*x (x is distance) (f is force)

t= time

P= w/t

Một đoàn tàu đang chuyển động với vận tốc v0 =72km/h thì hãm phanh chuyển động chạm dần đều sau 10 giây đạt vận tốc v1= 54km/h hỏi
Sau bao lâu kể từ lúc hãm phanh thì tàu đạt v = 36km/h và sau bao lâu thì dừng hẳn

Answers

Answer:

I don't understand ,I'm sorry

write the energy conversion when a moving car braking to stop completely​

Answers

Answer:

Friction braking is the most commonly used braking method in modern vehicles. It involves the conversion of kinetic energy to thermal energy by applying friction to the moving parts of a system. The friction force resists motion and in turn generates heat, eventually bringing the velocity to zero.

A grandfather clock keeps time using a pendulum. Which will be true of the clock if the pendulum is shortened? Question 10 options:
It will run slow.
It will run fast.
It will keep the same time.
It will depend on the bob’s mass.

Answers

Answer: The period of the pendulum is shorter if the pendulum itself is shortened.

Explanation: i did  "It will depend on the bob’s mass". and got it wrong so it's not that one haha

HELPPPPPP

The free body diagram for an object is drawn below. Calculate the net force acting on the object. If this object is 10 kg, how/where will it accelerate

Answers

Answer:

sowi d ko po knows hehe need ko lang po ng points

Explanation:

hope u understand

Potential energy due to an object's comparison or extension is called what potential energy

Answers

Answer:

Elastic potential energy

What materials I need for glass

Answers

Answer:

sand and heat are the things you need

A person would weigh less on the moon than on the Earth because... A) the moon has more mass, and therefore more gravity B) the moon has less mass, and therefore less gravity the moon has more mass, and therefore less gravity D the moon has less mass, and therefore more gravity​

Answers

Answer:

The answer is B

Explanation:

hope this helps <3

brainliest plz ? :)

I need help with my homework

Answers

Answer:

The answer is B.

Explanation:

This is because the loyalists did not agree with fighting back against Britain and wanted to remain a part of Britain, while the other answers show examples of people who wanted to break away from or rebel against Britain

Một người tác dụng lên mặt sàn một áp suất 1,7.104N/m2. Diện tích của bàn chân tiếp xúc với mặt sàn là 0,03m2. Trọng lượng của người đó là.

Answers

Answer:

Hi, can you ask it in english only?

How does noise affect a signal?


A) It causes the signal to deteriorate.


B) It amplifies the signal.


C) It allows the signal to travel further.


D) It changes the signal as it moves from one medium to another.

Answers

Answer:

A - It causes the signal to deteriorate  

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