Question

. Given that F=30 units directed north east / find magnitude and direction.
i) 2F ii) 2F+3Fiii) 2F-3F​

Answer 1

Given - F = 30

(i) 2F = 60N

(ii) 2F + 3F = 60 + 90 = 150N

(iii) 2F - 3F = 60 - 90 = -30N