Recent questions in Velocity physics

+15 votes

0 answers

A 0.35-kg ball was at rest before it was hit by a 0.40-kg ball at a velocity of 5.0 m/s to the left. After the collision, both balls were stuck together. At what velocity did they move and to what direction?

asked Feb 15, 2023 in Velocity physics by Sandyring

+160 votes

0 answers

A bullet is fired horizontally aimed at a target 50 m away. A velocity of the first bullet is 320 m/s and of the second one is 350 m/S. What is the distance between the holes in the target?

asked Feb 15, 2023 in Velocity physics by Cbbb

+19 votes

0 answers

What is potential energy? Does it depend on an object's position or velocity?

asked Feb 15, 2023 in Velocity physics by StellarEnigma (2.3k points)

+25 votes

0 answers

A 0.2N force is applied for 6 seconds to a 3.6kg mass moving with a velocity of 5m/s. If the force is in the same direction in which the mass is moving, what is the final momentum of the mass?

asked Feb 15, 2023 in Velocity physics by Michaelsf90

+21 votes

0 answers

A ball is thrown vertically upward with an initial velocity of 3m/s from a window of a tall building. The ball strikes the ground level 4 seconds later. What is the height of the window above the ground?

asked Feb 15, 2023 in Velocity physics by Mark_s

+22 votes

0 answers

Is 65mph north velocity or acceleration?

asked Feb 15, 2023 in Velocity physics by Washboy

+18 votes

0 answers

A bomb is fired from a cannon with d velocity 1,000 m/s, making an angle of 30 degrees with the horizontal. What is the time taken by the bomb to reach the highest point?

asked Feb 15, 2023 in Velocity physics by Robby_1

+18 votes

0 answers

Paul is standing outside the building 9m from the wall. Peter is in a window 3m above the ground and throws a ball horizontally at Paul. What is the velocity (that P) of the ball until it reaches Paul?

asked Feb 15, 2023 in Velocity physics by romainz

+11 votes

0 answers

A block tackle has a velocity ratio of 4 and is used to raise vertically a load of mass 50kg. If the efficiency is 80%, what is the minimum effort required to raise the load?

asked Feb 15, 2023 in Velocity physics by Roys

+233 votes

0 answers

What will be the acceleration of a car if it has a velocity of 950 m/s in 1 hour?

asked Feb 15, 2023 in Velocity physics by surrey kitchen insta

+298 votes

0 answers

A ball is thrown vertically upward from the ground with a speed of 15m/s. On the way down, it is caught at a point 6m above the ground. How long did the trip take?

asked Feb 14, 2023 in Velocity physics by ThermalEvent

+12 votes

0 answers

How can we find the acceleration of an object if we know its velocity?

asked Feb 14, 2023 in Velocity physics by AstralFlare

+192 votes

0 answers

What happens fundamentally when traveling through space? How does velocity correlate with space time?

asked Feb 14, 2023 in Velocity physics by CelestialTwilight

+144 votes

0 answers

A volleyball is served at an angle 35 with an initial speed of 5m/s. What is the maximum height reached by the ball?

asked Feb 14, 2023 in Velocity physics by goldenboy

+10 votes

0 answers

A soccer ball is kicked with an initial velocity of 18.0 meters per second, at an angle of 24 degrees above horizontal. What is the horizontal component of the velocity vector when the ball is landing on the ground again?

asked Feb 14, 2023 in Velocity physics by billhicks

+6 votes

0 answers

Why was delta distance replaced by lambda (Δd=λ) in the equation of wave velocity (v=λ/T)?

asked Feb 14, 2023 in Velocity physics by Wbloom

+71 votes

0 answers

An object of mass 10kg is thrown upward with an initial velocity of 20m/s. What is the force of gravity acting on the object at the highest point?

asked Feb 14, 2023 in Velocity physics by EmberPulse

+93 votes

0 answers

How can you prove that you are moving if you are in a spaceship with no windows and moving at constant velocity?

asked Feb 14, 2023 in Velocity physics by Willy Duwitt

+61 votes

0 answers

Given a ball of weight 100kg and of initial velocity 10km/s moving forward, exert a force of 1000 N forward on it constantly. Will the ball reach a place 100km away? If yes, what would its velocity be when it reach there?

asked Feb 14, 2023 in Velocity physics by brickie

+8 votes

0 answers

Can you give an example of a situation where you would need to know average speed or instantaneous velocity?

asked Feb 13, 2023 in Velocity physics by SJPeppers

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Recent questions in Velocity physics

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