$100$ coplanar forces each equal to $10 \,N$ act on a body. Each force makes angle $\pi /50$ with the preceding force. What is the resultant of the forces.......... $N$
A
$1000$
B
$500 $
C
$250$
D
$0$
$100$ coplanar forces each equal to $10 \,N$ act on a body. Each force makes angle $\pi /50$ with the preceding force. What is the resultant of the forces.......... $N$
Total angle = $100 \times \frac{\pi }{{50}} = 2\pi $ So all the force will pass through one point and all forces will be balanced. i.e. their resultant will be zero.