Question

A force of 5 N making an angle θ with the
horizontal, acting on an object displaces it by
0.4 m along the horizontal direction. If the object
gains kinetic energy of 1J, the horizontal
component of the force is
(a) 1.5 N (b) 2.5 N
(c) 3.5 N (d) 4.5 N

Answer 1

Answer:

See the image

Explanation: