Question

two bodies each of mass 10 kg are attached to a spring balance as shown in the figure. the reading of the balance will be

Answer 1

The reading in spring balance will be zee because ut is ablanced by no the sides by equal weight.
hope it helps you.

Answer 2

Answer: the spring balance would read 10N

Explanation: from the given figure,we can say that the two blocks are vertical equilibrium as both the blocks are not moving in vertical direction. Based on the figure on can see that the tension T1 and T2 have the same value,ie,10N. Hence we can say that there is uniform tension throughout the string. The magnitude of tension is read by the spring balance. Therefore the spring balance would read 10N.