Question

17. Which motion does not require force to
maintain it?
a) Uniform circular motion
b)Elliptical motion
c) Uniform straight line motion
d) Projectile motion​

Answer 1

Answer:

uniform linear motion

Answer. The one type of motion that can be maintained in the absence of an interfering force is the uniform linear motion. Linear motion is a type of motion in which the object in motion moves along a straight line an is uni-dimensional.