A block of mass 4 ,kg is suspended through two light spring balances A and B . Then A and B will rea

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4-1.Newton's Laws of Motion

easy

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

A

$4\, kg$ and $zero \,kg$

B

$Zero\, kg $ and $4\, kg$

C

$4\, kg$ and $4\, kg$

D

$2\, kg$ and $2 \,kg$

Solution

(c)As the spring balances are massless therefore the reading of both balance should be equal.

Standard 11

Physics

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