frequency of oscillation of a body is 6Hz when force F1 is applied and 8Hz when F2 is applied. if both forces F1 and F2 are applied together then find out the frequency of oscillation ?
Answers
Answered by
12
Explanation:
f1=6Hz
f2=8Hz
F = m r w² = m *r * 4 * pi² * f²
Hence F is proportional to f²
Now
f² = f1² + f2²
f² = 6² + 8² = 100
f = 10 hz
Answered by
43
★
✍ 10Hz
★
Frequency of 1st force = 6Hz
Frequency of 2nd force = 8Hz
Frequency of oscillation when
are applied together.
and,
so,
Now,
Therefore
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Anonymous:
IncrEdiblE....❤
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