A wire is 4 m long and has a mass 0.2 kg...

A wire is 4 m long and has a mass 0.2 kg. The wire is kept horizontally. A transverse pulse is generated by plucking one end of the taut (tight) wire. The pulse makes four trips back and forth along the cord in 0.8 sec. The tension is the cord will be -

80 N

160 N

240 N

320 N

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NTA NEET SET 43
NTA MOCK TESTS|Exercise PHYSICS|45 Videos
NTA NEET SET 45
NTA MOCK TESTS|Exercise PHYSICS|45 Videos

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NTA MOCK TESTS-NTA NEET SET 44-PHYSICS

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