Figure shows two blocks connected by a light inextensible string as shown in figure. A force of $10 \,N$ is applied on the bigger block at $60^{\circ}$ with horizontal, then the tension in the string connecting the two masses is ....... $N$
$5$
$2$
$1$
$3$
What is the acceleration of $3 \,kg$ mass when acceleration of $2 \,kg$ mass is $2 \,m / s ^2$ as shown is ............... $m / s ^2$
The value of $\frac{T_3}{T_1}$ is .............
For the given figure what will be the contact force applied by $6\ kg$ block on $4\ kg$ block ............ $N$