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One end of a long rope is tied to a fixe...

One end of a long rope is tied to a fixed vertical pole. The rope is stretched horizontally with a tension 8 N. Let us consider the length of the rope to be along X-axis. A sample harmonic oscillator at x = 0 generates a transverse wave of frequency 100 Hz and amplitude 2 cm along the rope. Mass of a unit length of the rope is 20 gm/m. Ignoring the effect of gravity, answer the following questions
Wavelength of the wave is

A

50cm

B

20cm

C

8cm

D

32cm

Text Solution

Verified by Experts

The correct Answer is:
B
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