Fill in the blanks to make the statement correct. You must type the answer in exactly as it is in the word bank. If you type kinetic energy instead of KE it will be marked wrong.
Before a ball is dropped, the ball has . When the ball falls, the ball then has GPE and KE. When the ball hits the surface, the ball transfers some of its to the surface before it bounces back up. If the surface the ball bounces on is , then most of the energy will not be absorbed because the molecules are close together.
Word Bank:
close together
friction
farther apart
KE
dense
not dense
GPE
GPE and KE
Answers: 3
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