Question

A force F= 2.0N acts on a particle P in the xz-plane. The force
Fis parallel to x-axis. The particle is at
a distance 3 m and the line joining P with the origin makes angle
30° with the x-axis. The magnitude of torque on P with respect
to origin O (in N-m) is
(a) 2
(6) 3
(c) 4
(d) 5​

Answer 1

Answer:

b.3

Explanation:

torque=force×displacement

=2×3 sin 30°

=6×1/2

= 3

Hope it helps...