Physics-Uniform & Non-uniform Motion
NEET Physics Uniform & Non-uniform Motion MCQ Question
Type: MCQ-conceptual-Hard-Class 11
Which of the following statements correctly describes uniform and non-uniform motion?
A
In uniform motion, the speed remains constant while in non-uniform motion, the speed varies.
B
Uniform motion can always be represented by a curved position-time graph.
C
In non-uniform motion, the object can have zero acceleration at all times.
D
Both uniform and non-uniform motion can be described using the same kinematic equations without modification.
Correct Answer
Option A
Detailed Explanation
Uniform motion is characterized by constant speed, while non-uniform motion involves variations in speed, which can be explained through kinematic equations depending on acceleration. This distinction is crucial in understanding motion as outlined in the NCERT context.
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