In which situation is no work considered tone be done by a force?

A) when the angle between the force and displacement is 180°

B) when the angle between the force and displacement is 90°

C) when the angle between the force and displacement is 45°

D) when the angle between the force and displacement is 0°

Question

String Bean

Physics

3 November, 17:24

In which situation is no work considered tone be done by a force?

A) when the angle between the force and displacement is 180°

B) when the angle between the force and displacement is 90°

C) when the angle between the force and displacement is 45°

D) when the angle between the force and displacement is 0°

+4

Answers (1)

Know the Answer?

Jamar Rangel · Answer 1

According to the technical definition of "work",

no work is considered to be done by a force when

the angle between the force and displacement is 90°. (B)