A body of mass 1 kg is suspended with the help of two strings making angles as shown in figure. Magnitude of tensions $T_1$ and $T_2$, respectively, are (in N) :
A body of mass 1 kg is suspended with the help of two strings making angles as shown in figure. Magnitude of…
A body of mass 1 kg is suspended with the help of two strings making angles as shown in figure. Magnitude of tensions $T_1$ and $T_2$, respectively, are (in N) :
- $5,5 \sqrt{3}$
- $5 \sqrt{3}, 5$
- $5 \sqrt{3}, 5 \sqrt{3}$
- 5,5
Solution
$\begin{aligned} & \mathrm{T}_1=\mathrm{mg} \cos 30^{\circ} \\ & \mathrm{T}_2=\mathrm{mg} \sin 30^{\circ}\end{aligned}$
Asked in: JEE Main 2025 (02 Apr Shift 2)