Recent questions in Velocity physics

+6 votes

0 answers

How can something have zero velocity but an infinite (positive) acceleration in one direction, but an opposite infinite (negative) acceleration in the other direction at the same time?

asked Jan 17, 2022 in Velocity physics by Scousemouse

+291 votes

0 answers

A body moving with uniform acceleration has two points (15, 30) and (60, 120) on a velocity time graph of its motion. What is the acceleration?

asked Jan 16, 2022 in Velocity physics by threeof

+3 votes

0 answers

Is it 'to increase velocity' or 'to increase speed'?

asked Jan 15, 2022 in Velocity physics by chodaboy1979

+4 votes

0 answers

A ball is projected horizontally from the top of a cliff on the surface of earth with speed 40 m/s. Assume that there is no air resistance, what will its speed be 3s later?

asked Jan 15, 2022 in Velocity physics by CrystalVortex

+2 votes

0 answers

A rock was thrown horizontally from a 100.0 m high cliff. It strikes the ground 90.0m from the base of the cliff. At what speed was it thrown?

asked Jan 14, 2022 in Velocity physics by SteveZ

+306 votes

0 answers

Ian is playing with a ball on top of a building but the ball fell and hits the ground after 8.2 seconds. What is the final velocity of the ball just before it hits the ground and how high is the building?

asked Jan 14, 2022 in Velocity physics by Cecilh

+14 votes

0 answers

The acceleration of a particle moving along a straight line is a=-0.2m/s where v is in m/s. If its initial velocity v=80m/S determine its velocity when t=2s, which equation should you start?

asked Jan 14, 2022 in Velocity physics by Volkan Elmaz (2.4k points)

+6 votes

0 answers

How do you calculate velocity if mass is constant?

asked Jan 14, 2022 in Velocity physics by Aura noire

+11 votes

0 answers

If Einstein says that you dont feel the downwards acceleration of free falling then why do skydivers feel the drop in their stomach before reaching terminal velocity? And would you feel anything if you freefell on the Moon with no air resistance?

asked Jan 13, 2022 in Velocity physics by LunarPulse

0 votes

0 answers

How does time work differently between Earth and Mars due to relative velocity and distance apart from each other?

asked Jan 13, 2022 in Velocity physics by Puffer

+14 votes

0 answers

How far will an object travel if it is moving with a constant velocity for six hours?

asked Jan 13, 2022 in Velocity physics by chelsea wood

+3 votes

0 answers

A fly moves along a straight line and has an initial velocity of 8.0 m/s. The fly accelerates at a constant weight and drinks at 24m/s at 40s and interval. What is the average velocity?

asked Jan 13, 2022 in Velocity physics by CelestialTwilight

+108 votes

0 answers

If there's no damping for a rotating object, then what will happen to its angular velocity?

asked Jan 13, 2022 in Velocity physics by ZephyrSculptor

+4 votes

0 answers

If we are to solve the vertical velocity of the ball at 10 seconds by multiplying 9.8m/s2 by 10s, what would it be?

asked Jan 12, 2022 in Velocity physics by LuminousMystic

+27 votes

0 answers

How can we find the initial velocity and final velocity of an object if it moves in space?

asked Jan 12, 2022 in Velocity physics by LunarPulse

+13 votes

0 answers

How can a star move at such a high velocity without tearing apart?

asked Jan 12, 2022 in Velocity physics by Itandje

+8 votes

0 answers

What is the KE of an electron moving with a velocity 0.98 c?

asked Jan 11, 2022 in Velocity physics by nots&bolts

+67 votes

0 answers

A body of mass 10kg moves with a velocity of 5/m/s. What is its momentum?

asked Jan 11, 2022 in Velocity physics by Gary R Smith

+9 votes

0 answers

How do you calculate the mass if its velocity is known?

asked Jan 10, 2022 in Velocity physics by Heat

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Recent questions in Velocity physics

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