Which hits the ground first when dropped launched from the same height a ball dropped straight down or one thrown horizontally?

Which hits the ground first when dropped launched from the same height a ball dropped straight down or one thrown horizontally?

As gravity is the only force in both cases, both balls will hit the ground at the same time. When you throw a ball, we are assuming that you are throwing it horizontally. This means you are giving the ball only horizontal velocity.

Will a thrown ball or a dropped ball hit the ground first when dropped or thrown from the same height?

The thrown ball will hit first because it’s moving at a speed greater than the speed at which the other ball is dropped. Even if you do this from a great height (say 10,000 feet), both balls will eventually reach their terminal velocities, but thrown ball will get there first and hit the ground first.

When a ball dropped from a height?

A ball is dropped from a height of 200 m above ground level and at the same time a second ball is thrown from the ground in upward direction with an initial velocity of 80m/sec. the ball falling down will experience positive acceleration due to gravity while the one thrown upwards will experience retardation.

Which will hit the ground first an object dropped or an object launched horizontally?

hit the ground first, a bullet that is dropped, or a horizontally-shot bullet (neglecting air resistance).

Will an object dropped from a height hit the ground the same time as an object shot horizontally from the same height explain?

The horizontal and vertical motions of a projectile are independent of each other. So two objects falling under the influence of gravity from the same height will reach the ground simultaneously, regardless of their horizontal velocities.

What is the initial speed of the ball when dropped?

Assume that the mass of the ball is negligible and there is no air resistance. u=initial velocity ; this = 0, because when the ball is dropped it has no speed initially, however if the question had said projected instead of dropped then it must have an initial speed. In this scenario we assume it has 0 initial speed since the question says dropped.

What is the average velocity of the ball B?

The average velocity for ball A is where v 0 is what we are looking for. Since the balls cover equal distances in time t f, their average velocities must be the same. At specific time t = t f, ball B has zero velocity. Q.E.D.

What is the drop from a 60m high building to the ground?

To reach the ground in 3.5s from stationary, the velocity when it strike the ground, v can be calculated as: The kinetic energy when it strike the ground is converted from its potential energy, therefore: It is drop from a 60m high building. , Not a physicist, like to read lots of physics books.

How long does it take a ball to reach the ground?

At the instant in question, the ball will be partially deformed by the ground, but not yet rebounded. It will have zero velocity. A ball is dropped from the roof of the building . It takes 10 seconds to reach the ground. Find the height of the building?