To answer this question, we need more information such as the initial velocity of the ball, the height from which it was dropped or thrown, and the acceleration due to gravity. However, if we assume the ball was dropped from rest (initial velocity = 0) from a known height h, we can use the following physics equation to find the final velocity:

v^2 = u^2 + 2gh

where:
v is the final velocity,
u is the initial velocity (which is 0 if the ball is dropped),
g is the acceleration due to gravity (approximately 9.8 m/s^2 on Earth), and
h is the height from which the ball was dropped.

Rearranging the equation to solve for v gives:

v = sqrt(2gh)

So, if we know the height h from which the ball was dropped, we can substitute that value into this equation to find the final velocity v when the ball hits the ground.

Question

To answer this question, we need more information such as the initial velocity of the ball, the height from which it was dropped or thrown, and the acceleration due to gravity. However, if we assume the ball was dropped from rest (initial velocity = 0) from a known height h, we can use the following physics equation to find the final velocity:

v^2 = u^2 + 2gh

where:
v is the final velocity,
u is the initial velocity (which is 0 if the ball is dropped),
g is the acceleration due to gravity (approximately 9.8 m/s^2 on Earth), and
h is the height from which the ball was dropped.

Rearranging the equation to solve for v gives:

v = sqrt(2gh)

So, if we know the height h from which the ball was dropped, we can substitute that value into this equation to find the final velocity v when the ball hits the ground.

Knowee AI · Accepted Answer

To answer this question, we need more information such as the initial velocity of the ball, the height from which it was dropped or thrown, and the acceleration due to gravity. However, if we assume the ball was dropped from rest (initial velocity = 0) from a known height h, we can use the following physics equation to find the final velocity:

v^2 = u^2 + 2gh

where:
v is the final velocity,
u is the initial velocity (which is 0 if the ball is dropped),
g is the acceleration due to gravity (approximately 9.8 m/s^2 on Earth), and
h is the height from which the ball was dropped.

Rearranging the equation to solve for v gives:

v = sqrt(2gh)

So, if we know the height h from which the ball was dropped, we can substitute that value into this equation to find the final velocity v when the ball hits the ground.

What is the velocity of the ball when it hits the ground?

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