Question

Two forces each of 4 newton acts on a body at an angle 60 degree find the magnitude and direction of the resultant force acting on the body​

Answer 1

Answer:

45 newton in the resulting force on the body

Answer 2

Answer:

Explanation:

Given, two force act on a body at angle 60° , exact force is equal to 4 N

so, magnitude of resultant force is --

(1st picture)

now, let angle between resultant force and vector force is ∅

now,

tan ∅ =

(2nd picture)

so, ∅ = 30°

hence, resultant force is 30° from forces 4N