A student drops a 350-gram rock and a 500-gram rock into a pool from a height of 8 meters. Which statement about the investigation is accurate?(1 point)

Question

Responses

The 350-gram rock causes a larger splash because it has less mass.
The 350-gram rock causes a larger splash because it has less mass.

The 500-gram rock causes a smaller splash because it has more mass.
The 500-gram rock causes a smaller splash because it has more mass.

The 350-gram rock causes a smaller splash because it has more kinetic energy.
The 350-gram rock causes a smaller splash because it has more kinetic energy.

The 500-gram rock causes a larger splash because it has more kinetic energy.

Answer 1

The 500-gram rock causes a larger splash because it has more mass.

Answer 2

Use the table of information from a student's investigation to answer the question.

Object Splash Size Ranking
W 2
X 4
Y 1
Z 3
A student drops several objects of the same size into a bucket of water from a height of 2 meters. She ranks the splash size from 1-4, with 1 being the smallest splash and 4 being the largest splash. Which object most likely has the greatest mass?

(1 point)
Responses

object Y
object Y

object W
object W

object Z
object Z

object X

Answer 3

object X

Answer 4

Use the table of information to answer the question.

Fruit Mass (kg) Speed (m/s)
Watermelon A 4 2
Watermelon B 4 4Two watermelons fall off a kitchen counter. The masses and speeds of the fruits are in the table. How do the kinetic and/or the potential energies of the fruits compare?(1 point)
Responses

Both fruits have only potential energy and no kinetic energy.
Both fruits have only potential energy and no kinetic energy.

The watermelon A has more kinetic energy.
The watermelon A has more kinetic energy.

Both fruits have the same kinetic and potential energy.
Both fruits have the same kinetic and potential energy.

The watermelon B has more kinetic energy.

Answer 5

Both fruits have the same kinetic and potential energy.