Question

A block of mass 4kg is suspended through two light spring balances A and B. Then A and B will read
respectively​

Answer 1

Answer:

ANSWER

The correct option is C

We have,

mass=4kg

So, Both the spring balance will give the same reading of 4kg

Let tension in the lower spring is T

1

Considering the equlibrium of the block T

1

=4g(reading)

T

1

=4kg

Let tension in the upper spring is T

2

Considering the equilibrium of the lower spring.T

2

will act into the upward direction and T

1

in the downward direction

T

2

−T

1

=0

T

2

−T

1

=4g (reading)

6

T

2

=4kg

Hope its helpful to u