Recent questions in Classical Mechanics

+149 votes

0 answers

How does pushing an object up an inclined plane affect acceleration?

asked Jul 10, 2022 in Classical Mechanics by MrA

+14 votes

0 answers

Can you give some examples of phenomena that violate the laws of classical mechanics but not quantum mechanics, but which still obey relativity theory (i.e., they don't violate special relativity)?

asked Jul 10, 2022 in Classical Mechanics by CelestialCharm

+13 votes

0 answers

What is the time taken to reach the maximum height of a ball thrown vertically upward with a velocity of 80m/s?

asked Jul 10, 2022 in Classical Mechanics by StellarMystic

+41 votes

0 answers

What's the difference between speed and velocity?

asked Jul 10, 2022 in Classical Mechanics by Craig k

+8 votes

0 answers

What is the tangential velocity of a rotating wheel?

asked Jul 10, 2022 in Classical Mechanics by VCG Construction

+20 votes

0 answers

How can we walk using the force of friction?

asked Jul 10, 2022 in Classical Mechanics by Win

+24 votes

0 answers

You are moving a 50.0 kg crate across a flat, horizontal surface at constant velocity with a force of 70.0 N. What is the coefficient of kinetic friction between the crate and the floor?

asked Jul 10, 2022 in Classical Mechanics by perfectbazaar

+13 votes

0 answers

A car traveling at a velocity of 15 m/s due north speeds up uniformly to a velocity 30 m/S in 3 seconds. What is the acceleration?

asked Jun 20, 2022 in Classical Mechanics by devnull10

+10 votes

0 answers

If a ball has zero initial velocity but is still moving with a constant non-zero speed because of gravitational acceleration (g), what will its motion look like?

asked Jun 20, 2022 in Classical Mechanics by AstralHarmony

+23 votes

0 answers

What are some similarities and differences between classical mechanics and quantum mechanics? How can quantum mechanics be derived from classical mechanics mathematically/physically speaking?

asked Jun 20, 2022 in Classical Mechanics by CelestialFlare

+288 votes

0 answers

An automatic changes its velocity from 24km/hr to 60km/hr in 10s. What is its acceleration? (Assume it is uniform)

asked Jun 20, 2022 in Classical Mechanics by SolarisSeeker

+11 votes

0 answers

How is the normal angle affected by acceleration?

asked Jun 19, 2022 in Classical Mechanics by TheMorg

+225 votes

0 answers

A motorcycle is travelling at a constant speed of 72km/h around a circular track with a circumference radius of 150m. What is the centripetal acceleration?

asked Jun 19, 2022 in Classical Mechanics by Jord86 (4.0k points)

+88 votes

0 answers

How long will it take for a ball thrown up in the air with an initial velocity of v to reach a height equal to its initial value?

asked Jun 18, 2022 in Classical Mechanics by LunarWhirl

+9 votes

0 answers

When an object is moving without slipping over another surface, what happens to frictional force acting on it? What does this signify about friction?

asked Jun 18, 2022 in Classical Mechanics by TheHouseThatJackBuil

+24 votes

0 answers

Why is it important to reduce friction between surfaces and materials while designing machines?

asked Jun 18, 2022 in Classical Mechanics by diyjim

+26 votes

0 answers

How do you calculate acceleration from force, velocity and time?

asked Jun 17, 2022 in Classical Mechanics by Em Taylor

+21 votes

0 answers

What is the minimum velocity attained by ball thrown with velocity of 20m/s at an angle of 40° with horizontal?

asked Jun 17, 2022 in Classical Mechanics by hoss

+23 votes

0 answers

A tennis ball is thrown straight up into the air with an initial velocity of 11.3 m/s. How high does the tennis ball travel?

asked Jun 17, 2022 in Classical Mechanics by RadiantAlchemy

+2 votes

0 answers

What is the unit of uniform velocity and also acceleration?

asked Jun 17, 2022 in Classical Mechanics by Galaxy

Page:

« prev
1
...
34
35
36
37
38
39
40
...
51
next »

Recent questions in Classical Mechanics

...