Physics, asked by sagathiyasandip102, 3 months ago

A rubber cord of cross sectional area 1 mm² and unstretched length 10 cm is stretched to 12 cm and then released to project a stone of mass 5 gram. If Y for rubber = 5 x 10^8 N/m², then the tension in the rubber cord is *

(a) 25 N

(b) 50 N

(c) 100 N

(d) 200 N

Answers

Answered by knowledge45

6

Answer 100N

hope it helps

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