Question

Power spent is less if same work is done in less time *​

Answer 1

Answer:

the answer is false

Explanation:

power get increase when the same work is done in less time

Answer 2

Explanation:

Kinematics is the branch of classical mechanics that describes the motion of points, objects and systems of groups of objects, without reference to the causes of motion (i.e., forces ). The study of kinematics is often referred to as the “geometry of motion.”