Questions
A 6 kg and 3 kg blocks are connected by a light string that passes over a very light frictionless pulley. The pulley is suspended by a light spring balance. Then reading of the spring balance is
detailed solution
Correct option is C
Tension in the string connecting the blocks is T=2×3×6×10(3+6)N=40N∴ Reading of spring balance=2×40N=80NTalk to our academic expert!
Similar Questions
A constant force F = m2g/2 is applied on the block of mass m1 as shown. The string and the pulley are light and the surface of the table is smooth. Find the acceleration of m1.
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