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AnnyKZ [126]
2 years ago
13

Can a machine like a lever, produce a greater force than what you put into it? Can it increase the energy that you put into it?

Physics
2 answers:
morpeh [17]2 years ago
7 0

Answer:

yes

Explanation:

the force is multiplied by the levers length of the handle

Ipatiy [6.2K]2 years ago
3 0

Answer:

Yes, a lever can produce greater force than what you put into it, but it does not increase the energy that you put into it. Energy is conserved, it cannot be created or destroyed, just moved.

Explanation:

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Due to absence of resonance in it , it produces music of lowest pitch , So when one blows into it the air column of the instrument vibrates very slowly producing low pitched sound.

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