Question

three coplanar forces 100N ,150N and 200N at a point and keeping the point in equilibrium at are represented by the sides of triangle. the sides will be respectively in the ratio A 1:2:3 B 4:3:2 C 2:3:4 D 3:2:1​

Answer 1

Answer:

1:2:3

Explanation:

Clearly the condition of triangle law of vector addition and all forces represent side of triangle

Answer 2

Answer:

c-2:3:4

Explanation:

because we take forces such that it can fit on triangle law of vector addition

r²=a²+b²+2abcos¢. (¢=theta)