What is the beat frequency in hz
Suppose one speaker is driven at 578 Hz and the other at 561 Hz. What is the beat frequency in Hz?
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A 60 ball of clay is thrown horizontally at 40 toward a 1.3 block sitting at rest on a frictionless hi surface. The clayts and sticks to the block. What is the speed of the block and clay right after the collision?
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What is the minimum coefficient of friction between the beam and the wall for the beam to remain in static equilibrium?
To raise the pitch of a certain piano string, the piano tuner:
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