Question

energy transformation in drum

Answer 1

Answer:

In drum you beat it using sticks and some energy is applied by the person called mechanical energy and then it is conveyed in to sound energy after you hit the drum by stick .

Explanation:

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Answer 2

Energy transformation in the drum takes place from kinetic energy to sound energy and heat energy.

• When a person hits a drum with a stick he uses kinetic energy to move his hands and the stick in his hand.
• When the stick hits the drum membrane that kinetic energy is transferred to the drum membrane and it makes which caused oscillations (vibrations) in the membrane surface.
• These vibrations cause compression and rarefaction in the air which causes the conversion of kinetic energy to sound energy.
• Also some heat is released in the hitting process.

So, we can conclude, that transformation of kinetic energy to sound energy and heat energy takes place while playing the drum.