A small metal ring is held stationary by three cords
PHYSICS · Single correct · CBSE · Physics · Laws of Motion · Laws of Motion
Problem
A small metal ring is held stationary by three cords. Two horizontal cords pull on the ring with 35N to the east and 35N to the west. The third cord is vertical and attached to a support above the ring. A student lists the following forces for a free-body diagram of the ring:
(a) III only
(b) I only
(c) IV only
(d) None — all four forces should be shown