Question

Which of the following sets of concurrent forces may be in equilibrium ?
(A) F, = 3 N, F2 = 5 N, F3 = 1 N
(B) F, = 3 N, F2 = 5 N, F3 = 9 N
(C) Fi = 3 N, F2 = 5 N, F3 = 6 N
(D) F1 = 3 N, F2 = 5 N, F3 = 15 N​

Answer 1

Answer:

Correct option is C.

Explanation:

According to the triangle law of forces, resultant of given forces, sum of any two forces is greater than or equal to the third force.

Only case C is following the required criteria.