A string passes over a weightless pulley and has two weights of 1 kg and 4 kg tide at its two ends The pulley is hung from the

Question

A string passes over a weightless pulley and has two weights of 1 kg and 4 kg tide at its two ends The pulley is hung from the hook of a spring balance When the attached weights start moving due to the action of grav ity what will be the reading on the spring balance Ans 3 2 kg

Kunduz · Accepted Answer

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