15. Two unequal masses m and 2m are connected by a string passing over

1.	15. Two unequal masses m and 2m are connected by a string passing over asmooth pulley. Find the acceleration and tension in the string.2m
Answer» Answer: T - MG = ma -(1) 2mg - T = 2MA -(2) Explanation: from equation (1) and (2) we GET, a = g/3 Put the VALUE of 'a' in equation (1) T - mg = mg/3 T = mg/3 + mg T = 4 mg/3

15. Two unequal masses m and 2m are connected by a string passing over asmooth pulley. Find the acceleration and tension in the string.2m

Answer»

Answer:

T - MG = ma -(1)

2mg - T = 2MA -(2)

Explanation:

from equation (1) and (2) we GET, a = g/3

Put the VALUE of 'a' in equation (1)

T - mg = mg/3

T = mg/3 + mg

T = 4 mg/3

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15. Two unequal masses m and 2m are connected by a string passing over asmooth pulley. Find the acceleration and tension in the string.2m​

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15. Two unequal masses m and 2m are connected by a string passing over asmooth pulley. Find the acceleration and tension in the string.2m