STANDARDPhysics-Optics
STANDARD Physics Lens and Image Formation MCQ Question
Type: MCQ-conceptual-Medium-Class 12
An object approaches a convergent lens from the left of the lens with a uniform speed 5 m s⁻¹ and stops at the focus. The image
A
moves away from the lens with an uniform speed 5 m s⁻¹
B
moves away from the lens with an uniform acceleration
C
moves away from the lens with a non-uniform acceleration
D
moves towards the lens with a non-uniform acceleration.
Correct Answer
Option C
Detailed Explanation
When an object approaches a convergent lens from the left of the lens with a uniform speed of 5 m s⁻¹, the image moves away from the lens with a non-uniform acceleration.
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