Question

Two forces whose resultant is 100N are perpendicular to each other. If one of them makes an angle of 60 degrees with the resultant, calculate it's magnitude. ( Sin 60 degrees =0.8660, cos 60 = 0.5000)

Pls it's really really really urgent

Give a step by step explanation

It's physics not math sorry

Answer 1

Answer:

Step-by-step explanation:

one force will b F1 = 100 x cos 60 = 100 x 0.5 = 50 N

the other one F2 = 100 x sin 60 = 100 x 0.866 = 86.6 N = 87N (approx)

magnitude = root of 87^2 + 50^2 = root of 10,069 = 100.34 = 100 N is the resultant