Question

plzzzz.... give me the answer​

Answer 1

Solution :-

Let the angle between x axis and force be "a"

Then according to the FBD :-

• 60 cos(a) = 30

→ cos(a) = 0.5

→ a = 60°

Now as we know that the vertical component will be 60 sin(a)

→ 60 sin(60°)

→ 60( √3/2)

→ 30√3