Recent questions in Classical Mechanics

+18 votes

0 answers

A ball is thrown horizontally from the roof of the building 12 m high with an initial speed of 12 m/s. How long will it take before the ball hits the ground?

asked Jan 12, 2023 in Classical Mechanics by billhicks

+7 votes

0 answers

What is the angular velocity of a circular orbit called?

asked Jan 11, 2023 in Classical Mechanics by buffoon1

+16 votes

0 answers

What is the relationship between linear velocity and angular velocity v=wr?

asked Jan 11, 2023 in Classical Mechanics by Hugh Jampton

+6 votes

0 answers

What are some great resources for self-learners who are interested in understanding the fundamentals of classical mechanics?

asked Jan 11, 2023 in Classical Mechanics by Jonny 5

+28 votes

0 answers

Pulling a box weighing 450 Newton's along a level floor at a constant speed by rope makes an angle of 30 degrees with the floor. If the forces on the rope is 260 Newtons, what is the coefficient of kinetic friction between the surface?

asked Jan 11, 2023 in Classical Mechanics by LuminousMystic (2.3k points)

+38 votes

0 answers

What is the difference between quantum mechanics and Newtonian physics with regards to "determinism"?

asked Jan 11, 2023 in Classical Mechanics by NovaDreamer

+10 votes

0 answers

Why do we consider only the change in velocity of an object when calculating its acceleration due to a force?

asked Jan 11, 2023 in Classical Mechanics by QuantumMystic

+13 votes

0 answers

If a ball is thrown upward with an initial velocity of v=40m/s, what would be its final velocity after reaching its highest point (neglecting air resistance)?

asked Jan 10, 2023 in Classical Mechanics by medic

+139 votes

0 answers

Are the equations for final velocity and final speed the same?

asked Jan 10, 2023 in Classical Mechanics by nots&bolts

+6 votes

0 answers

Why is there no friction when an object moves along a smooth surface without any force applied on it, but if a force is applied then there will be friction?

asked Jan 10, 2023 in Classical Mechanics by ChrisCC90

+1 vote

0 answers

How do you calculate the rotational momentum of a linearly moving object (using MVR) if the tangential velocity is not perpendicular to the lever line?

asked Jan 10, 2023 in Classical Mechanics by xednim

+6 votes

0 answers

Can a body changing its direction of velocity, be in uniformly accelerated motion?

asked Jan 10, 2023 in Classical Mechanics by Ghost from the past

+18 votes

0 answers

What causes acceleration to increase?

asked Jan 10, 2023 in Classical Mechanics by LuminousAlchemy

+1 vote

0 answers

If an object has no horizontal velocity at time t=0 and it starts moving with constant acceleration, what will its position be at time t=t1 (where t1>0)?

asked Jan 10, 2023 in Classical Mechanics by Jasonsmith13

+22 votes

0 answers

What happens when you rotate an object around its center of mass at a speed greater than its angular velocity/spin rate?

asked Jan 10, 2023 in Classical Mechanics by mapleaware

+10 votes

0 answers

A balloon is at a height of 40 m and is ascending with a velocity of 10 m/s. A bag of 5kg in weight is dropped from it. When will the body reach the surface of the earth?

asked Jan 10, 2023 in Classical Mechanics by AstralMystic (1.7k points)

+239 votes

0 answers

A ball is dropped from the top of tower 40m high. What is its velocity when it has covered 20m? What would its velocity when it hits the ground?

asked Jan 10, 2023 in Classical Mechanics by dual193

+12 votes

0 answers

The minimum time taken by a car to come to rest in a distance of 1.2 km from standstill is 2 minutes. What is the maximum velocity of the car?

asked Jan 10, 2023 in Classical Mechanics by DIYpozer

+20 votes

0 answers

A ball with a mass of 1 kg is thrown at 8 m/s and kicked a building. If it turns back at 6m/s, what is its velocity?

asked Jan 10, 2023 in Classical Mechanics by NorPlan

+21 votes

0 answers

If given the mass, initial velocity, and coefficient of kinetic friction of an object moving down a slope of known degrees and length, how would you find final velocity?

asked Jan 10, 2023 in Classical Mechanics by CDplayer

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Recent questions in Classical Mechanics

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