Physics, 01.06.2021 20:40 walkinginmypurpose
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A. The mechanical advantage of a class 3 lever will always be less than 1. Explain why.
B. If there are no mechanical advantage to class three levers, why are they considered useful?
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Physics, 21.06.2019 16:00
Apiano tuner uses a tuner to create a tone of 5.00 x 10² hz. when a key on the piano is struck he hears 5 beats per second. what is a possible frequency of vibration for the piano string? 2500 hz 1300 hz 605 hz 495 hz
Answers: 1
Physics, 21.06.2019 18:00
How are momentum and impulse related? impulse is a whim to do something, while momentum keeps it going impulse is another name fore instantaneous momentum the impulse acting on and object is equal to the change of momentum it causes. the impulse that acts on and object is the momentum that results.
Answers: 2
Physics, 22.06.2019 04:30
True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.
Answers: 2
Physics, 22.06.2019 11:30
Which accounts for an increase in the temperature of a gas that is kept a constant volume
Answers: 1
Please Help!!
A. The mechanical advantage of a class 3 lever will always be less than 1. Explain wh...
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