A student drops a basketball into a pool from a height of 5 meters while a friend records the approximate splash height. They want to make a bigger splash in their next trial. How can they achieve this?(1 point)

Question

Responses

They can drop the same ball with less speed.
They can drop the same ball with less speed.

They can use a ball with the same diameter but less mass.
They can use a ball with the same diameter but less mass.

They can drop the same ball from a lower height.
They can drop the same ball from a lower height.

They can use a ball with the same diameter but more mass.

Answer 1

To make a bigger splash in their next trial, the student and their friend should consider dropping the basketball from a greater height. This is because the potential energy of the ball is related to its height; a greater height results in a greater impact force upon entering the water, which can produce a larger splash.

However, based on the provided options, the response that makes the most sense in terms of achieving a bigger splash is:

They can use a ball with the same diameter but more mass.

Using a ball with more mass would increase the force upon impact with the water, potentially creating a bigger splash.