Question

.6 What is uniform motion in straight line ? state it's characteristics
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Answer 1

Answer:

the Uniform motion of straight line is rectilinear motion

Answer 2

Explanation:

Velocity must be constant. Path of the body should be straight line for uniform motion. Acceleration should be zero. It travels equal distance in equal intervals of time.

Uniform motion along a line is the very special kind of motion that occurs when an object moves with unvarying speed in a fixed direction. During a fixed period of time, such as one second, an object in uniform motion will always cover the same distance, no matter when the period begins.