3 years ago

Why is MA always less than VR?

Physics

1 answer:

jarptica [38.1K]3 years ago

6 0

Answer:

$\boxed{ \bold{ \boxed{ \sf{see \: below}}}}$

Explanation:

MA ( Mechanical Advantage ) is always less than VR ( Velocity Ratio ) because MA is reduced by friction but VR is not affected by friction.

Hope I helped!

Best regards! :D

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The speed of sound in air is around 330 m/s. If a bat emits a single high-pitched ‘click’ of sound in a cave that is 25m wide, c

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3 years ago

Why is MA always less than VR?​

Why is MA always less than VR?