Q3. A body of weight 200 N is suspended from a tree branch through a chain of mass 10 kg . The branch pulls the chain by a force equal to (if $g = 10 \mathrm {~m} / \mathrm { s } ^ { 2 }$ ) : (1) 100 N (2) 200 N (3) 300 N (4) 150 N
Q3. A body of weight 200 N is suspended from a tree branch through a chain of mass 10 kg . The branch pulls the chain by a force equal to (if $g = 10 \mathrm {~m} / \mathrm { s } ^ { 2 }$ ) :\\
(1) 100 N\\
(2) 200 N\\
(3) 300 N\\
(4) 150 N