Question:
In the given system of three blocks, the surfaces are frictionless. The ratio T1/T2 is:
In the given system of three blocks, the surfaces are frictionless. The ratio T1/T2 is:
Updated On: Feb 15, 2025
- (A) √3 : 2
- (B) 1 : √3
- (C) 1 : 5
- (D) 5 : 1
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The Correct Option is D
Solution and Explanation
Explanation:
Resultant force on 12 kg mass = 12aT1 - T2 = 12a……… (1)Resultant force on 3 kg mass = 3aT2 = 3a……… (2)Multiply (2) by 4 and subtract from (1).T1 - 5T2 = 0T1/T2 = 5/1 = 5 : 1Hence, the correct option is (D).
Resultant force on 12 kg mass = 12aT1 - T2 = 12a……… (1)Resultant force on 3 kg mass = 3aT2 = 3a……… (2)Multiply (2) by 4 and subtract from (1).T1 - 5T2 = 0T1/T2 = 5/1 = 5 : 1Hence, the correct option is (D).
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