Question

Resultant equal to either force find angles between them

Answer 1

90°

Explanation:

it seems 90° resultant is eqaul to either side so both the angles are eqaul than one angle is 90° so the other is also 90°

Answer 2

For the magnitude of the resultant of two forces to be minimum, the angle between the two vectors that represent the forces should be 180 degrees. In other words the forces should be in the opposite direction.