Recent questions in Physics

Question

By what factor does the jinetic energy of a car change when its speed is tripled?

Eduardo Sganzerla asked Jul 6, 2023

by Eduardo Sganzerla

6.3k points

1 answer

24 votes

40.0k views

Problem Try to answer the following questions:(a) What is the maximum height above ground reached by the ball?(b) What are the magnitude and the direction of the velocity of the ball just before it hits

Marsenau asked Jul 6, 2023

by Marsenau

6.2k points

1 answer

4 votes

67.2k views

Doug starts at position x = 10 m. He then undergoes a displacement Δx = +15 m. During his motion, is it possible that he passed through the origin at x = 0?

Patrice Neff asked Jul 6, 2023

by Patrice Neff

5.5k points

1 answer

2 votes

225k views

This is not a test this is an assignment

Ryanstewart asked Jul 6, 2023

by Ryanstewart

6.7k points

1 answer

5 votes

126k views

The modified mercalli intensity scale is used to measure _______.

Shanmukha asked Jul 6, 2023

by Shanmukha

5.3k points

1 answer

4 votes

190k views

Suppose x and y are distances of object and image respectively from a mirror. What shall be be the shape of the graph between 1/x and 1/y for a concave mirror ?

Hogsmill asked Jul 6, 2023

by Hogsmill

6.0k points

1 answer

25 votes

106k views

It takes 225 kJ of work to accelerate a car from 20.1 m/s to 28.1 m/s. What is the car's mass?

K M asked Jul 6, 2023

by K M

6.7k points

1 answer

5 votes

152k views

What does intensity mean in relation to Fitt )?

Harsh Barach asked Jul 6, 2023

by Harsh Barach

6.6k points

1 answer

1 vote

113k views

When x = –4, what is the value of g(x)? g(x)=-5x+3 help please

ShahNewazKhan asked Jul 6, 2023

by ShahNewazKhan

6.0k points

1 answer

3 votes

142k views

Two charges separated a distance of 1.0 meter exert a 2.0-N force on each other. If the charges are pushed to a separation of 1/3 meter, the force on each charge will be?

Sators asked Jul 6, 2023

by Sators

6.2k points

1 answer

5 votes

154k views

What are the characteristics of Parallel circuit??

Secure asked Jul 6, 2023

by Secure

7.0k points

1 answer

4 votes

158k views

If you have a mass of 0.9kg and a velocity 12 m/s what is your momentum?

Tamikoon asked Jul 6, 2023

by Tamikoon

6.9k points

1 answer

12 votes

3.2k views

Help me find intersect and slope

DexBG asked Jul 6, 2023

by DexBG

5.5k points

1 answer

5 votes

47.1k views

What type of evidence do you think would be most difficult to collect? Why?

Tobych asked Jul 6, 2023

by Tobych

6.5k points

2 answers

1 vote

52.4k views

The following question is in the category of Physics under Light and SoundYour boss asks you to design a room to be as soundproof as possible and provides you with three samples of material. The only information

AXO asked Jul 6, 2023

by AXO

5.9k points

2 answers

3 votes

113k views

What is the difference between regular electricity and static electricity

Yisell asked Jul 6, 2023

by Yisell

6.1k points

1 answer

7 votes

29.3k views

You can hear sound from another room through a door that is slightly open because...the sound refracts as it goes from one room to another.the sound wave reflects off the air in the doorway.the sound diffracts

Jonathan Eustace asked Jul 6, 2023

by Jonathan Eustace

6.6k points

1 answer

4 votes

126k views

True/False : the rotation curve for our galaxy shows stars beyond the sun moving slower than expected.

Danilo Bustos asked Jul 6, 2023

by Danilo Bustos

6.4k points

1 answer

4 votes

142k views

What is lighting write its causes

Gichamba asked Jul 6, 2023

by Gichamba

5.8k points

1 answer

22 votes

61.1k views

What game has worst Physics?

Stephen Cochran asked Jul 6, 2023

by Stephen Cochran

6.9k points

1 answer

17 votes

30.8k views

Page:

« prev
1
...
871
872
873
874
875
876
877
...
1000
...
next »

Ask a Question

Recent questions in Physics

Other Questions