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wolverine [178]
2 years ago
7

A ruler vibrates 70 times in 20 seconds.what is the frequency of its vibration

Physics
1 answer:
Bad White [126]2 years ago
8 0

Answer:

we know that that frequency= n/t

= 70/20

= 3.5 Hertz

Explanation:

i think that the answer

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an op amp in unity gain configuration (buffer) with slew rate of 5v/us is used to amplify a sinusoidal signal with a frequency o
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