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Two strings A and B with mu=2 kg //m an...

Two strings A and B with `mu=2 kg //m and mu =8 kg//m` respectively are joined in series and kept on a horizontal table with both the ends fixed. The tension in the string is 200 N. If a pulse of amplitude 1 cm travels in A towards the junction, then find the amplitude of reflected and transmitted pulse.

Text Solution

Verified by Experts

The correct Answer is:
`A_r =- 1/3 cm`
`A_t=2/3cm`
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