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)
Responses
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.
They can use a ball with the same diameter but more mass.
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 more mass.
To achieve a bigger splash in their next trial, the student can consider the following options:
1. Use a ball with the same diameter but less mass: When an object with less mass is dropped into the water, it will experience less resistance and therefore have a bigger splash.
2. Drop the same ball from a lower height: The height from which an object is dropped affects its potential energy. Dropping the ball from a lower height will result in less potential energy, leading to a smaller splash. Therefore, dropping it from a lower height would create a bigger splash.
3. Use a ball with the same diameter but more mass: Increasing the mass of the ball will result in more force upon impact with the water, increasing the size of the splash.
4. Drop the same ball with less speed: The speed at which the ball enters the water will affect the splash size. Dropping the ball with less speed will result in a smaller splash.
It is important to note that experimenting with different variables would help determine the most effective method to achieve a bigger splash.