Q. 43.6( 7 Votes )

A block of mass 10 kg is suspended through two light spring balances as shown in figure (5-Q2).

A. Both the scales will read 10 kg.

B. Both the scales will read 5 kg.

C. The upper scale will read 10 kg and the lower zero.

D. The readings may be anything but their sum will be 10 kg.

Answer :

the spring balances are mass less therefore the reading of both balance should be equal. So, %both spring balances will read 10 Kg.

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