Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Physics Laws of Motion Newton's Laws of Motion
Pulleys and strings shown in the figure are smooth and weightless. The value of θ for equilibrium of the system is
1
0°
2
30°
3
45°
4
60°
5
None of the above/More than one of the above.