Question

correct answers pls or else I ll report .......11 std​

Answer 1

Answer:

(C) 87 N

Explanation:

Horizontal component = F cos θ

 50 = F cos 60°

50 = F× $\frac{1}{2}$

F = 50 × 2 = 100 N

vertical component= F sinθ

                              = 100 sin 60°

                              = 100 × $\frac{\sqrt{3} }{2}$

                              = 50$\sqrt{3}$ = 86.6 ≅ 87 N