Physics-Uniform & Non-uniform Motion
NEET Physics Uniform & Non-uniform Motion MCQ Question
Type: MCQ-conceptual-Easy-Class 11
Which of the following statements correctly describe the characteristics of uniform and non-uniform motion?
A
Uniform motion maintains a constant speed, while non-uniform motion involves a varying speed.
B
In uniform motion, the acceleration is always positive, while in non-uniform motion, it is always negative.
C
Both uniform and non-uniform motion can be represented by a straight line on a velocity-time graph.
D
Uniform motion can have changing velocities, while non-uniform motion must have a constant velocity.
Correct Answer
Option A
Detailed Explanation
Uniform motion is characterized by a constant speed and direction, while non-uniform motion involves changes in speed or direction, as noted in the context of motion in a straight line.
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