Question

3. Do you require any force in order to move
a body uniformly along a straight line?
Give reasons to justify your answer.​

Answer 1

Explanation:

The statement is true. When a body is moving uniformly along a straight line and there is no force of friction, acceleration/retardation of the body is zero i.e. a = 0. According to Newton's second law of motion, F = ma = m × 0 = 0.0

Answer 2

Answer:

yes

Explanation:

bee require a force for anything even for breathing...and acc to ur question we need force to travel in a straight line we also need that because

if we r moving in a straight path automatically and nonitentianally also gravitational force is pushing uz towards down

hope uhh like the answer

Mishita. mitra