Physics, asked by Anoirchiboub123, 9 months ago

Find tension in string if 0 = 30° and the mass hanged in middle of the string is equal to 22 kg:
M

Answers

Answered by vinkalver

0

Explanation:

By free body diagram

the forces acting on M will be 2Tsin theta in upward direction and Mg in downward direction .

To be in equilibrium

2Tsin theta=Mg

T=Mg/2sin theta

T=22×10/2×1/2

T=220 N

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