Recent questions in Velocity physics

+14 votes

0 answers

If the velocity of a car increases from 5 m/s to 25 m/s in 10 seconds, then the acceleration of the car is what?

asked Feb 13, 2022 in Velocity physics by Granfernewtown20

+12 votes

0 answers

A rescue line is to be thrown horizontally from the bridge of a ship 10 m above sea level to a lifeboat 30 m away. How many m/s of horizontal velocity should the rescue line be thrown with?

asked Feb 12, 2022 in Velocity physics by Ian Rollinson

+22 votes

0 answers

What will be the velocity of a body when it travels 300mm in 30 seconds?

asked Feb 12, 2022 in Velocity physics by Greg Pearce

+23 votes

0 answers

How do you find time when only acceleration and velocity are given?

asked Feb 12, 2022 in Velocity physics by ThatDudeNick

+18 votes

0 answers

A stone with a mass of 5g is projected with a catapult. The catapult stretched through a distance of 7cm by an average force of 7N. What is the instantaneous velocity of the stone when released?

asked Feb 11, 2022 in Velocity physics by toekneer4

+125 votes

0 answers

How can we calculate the time taken to reach maximum height if we know the object's initial velocity?

asked Feb 11, 2022 in Velocity physics by pristineundertaker

+18 votes

0 answers

An object falls from a tall tower and takes 4 seconds to reach the ground. Can you calculate the speed of the object when hitting the ground and the height of the tower?

asked Feb 11, 2022 in Velocity physics by Gary1806

+13 votes

0 answers

An object move (at a constant speed) from a 10 meters down the cliff and takes 1.5 seconds to reach the ground. What is the velocity?

asked Feb 11, 2022 in Velocity physics by spert44

+264 votes

0 answers

Two brakes are applied to a moving car at 60km/h and it accelerates at a uniform rate of 5m/s. What is the time taken to reach a velocity of 10m/S?

asked Feb 10, 2022 in Velocity physics by AstralFlare

+14 votes

0 answers

A car starts with a velocity of 10m/s and accelerates at a rate of 5m/s×s. How would one find the final velocity when the car has travelled a distance of 30m?

asked Feb 10, 2022 in Velocity physics by chrisk01

+28 votes

0 answers

What is the gravitational acceleration at the event horizon of a black hole? I am already aware the escape velocity is c. But I haven't seen anything about the acceleration velocity.

asked Jan 20, 2022 in Velocity physics by Thomsky

+236 votes

0 answers

Why is the velocity of a photon independent of wavelength?

asked Jan 20, 2022 in Velocity physics by AstralWhisper (3.0k points)

+9 votes

0 answers

What is the equation for finding velocity from acceleration or time?

asked Jan 19, 2022 in Velocity physics by QuantumWhirl

+25 votes

0 answers

Is the direction of acceleration the same as the velocity?

asked Jan 18, 2022 in Velocity physics by j jones

+14 votes

0 answers

What is the linear velocity of a wheel rotating at an angular velocity of one revolution per minute?

asked Jan 18, 2022 in Velocity physics by GeorgeR

+25 votes

0 answers

A small black ball is dropped from a height of 20m. At what velocity will the ball strike the ground (take g=10m/s²)?

asked Jan 18, 2022 in Velocity physics by ian anderson (2.6k points)

+19 votes

0 answers

Would a falling body accelerate at the same rate due to gravity if it has already reached terminal velocity?

asked Jan 18, 2022 in Velocity physics by Rob_bv

+27 votes

0 answers

An object is in the air 3.6s. It was launched from a horizontal with a velocity of 8m/s. How far away from the tower does it land? What angle with the horizontal does the final velocity have?

asked Jan 18, 2022 in Velocity physics by nk

+245 votes

0 answers

If an object was thrown downwards at a speed faster than its normal terminal velocity, if given enough room to do so, would it eventually slow down to what would normally be said terminal velocity?

asked Jan 17, 2022 in Velocity physics by Recordlebel

+115 votes

0 answers

If it is possible to accelerate any object from zero velocity to the speed of light, why isn't this being done by scientists yet?

asked Jan 17, 2022 in Velocity physics by CelestialEcho

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