katelyn989r02
contestada

Which action best demonstrates the transformation of mechanical energy to heat energy and sound energy? (10 points)

1. stretching a string

2. squeezing a sponge ball

3. throwing a ball upwards in the air

4. striking a hammer on a nail

Respuesta :

student15a

Answer

I believe it would be 4. striking a hammer on a nail.

Explanation

I think it is 4 because hitting a hammer on a nail will cause a bit of heat to form as you continue to strike, and there is the sound you will hear as well

gavynowens

Answer:

D

Explanation:

OR 4 not taking credit look up

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