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Vitek1552 [10]
1 year ago
13

When the ball of the pendulum moves from (x) to (y) in a duration of 0.02 sec the frequency equals

Physics
1 answer:
Mariulka [41]1 year ago
5 0
0.4 sec the frequency equals
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On Earth, you can move or you can not move. if you are moving 50 mph that means relative to Earth (not the Andromeda galaxy). When you start moving (accelerating) you are now moving relative to Earth. when you start slowing down (decelerating [most scientists just say you have negative acceleration]) you are starting to match your velocity to Earth's velocity.

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