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Suppose a vertical plane mirror and a object which is placed at a distance of 4 m from the mirror. If we start moving the mirror with a velocity of 2m/s and also start moving the object at 3m/s. Then how should i can find the velocity at which the image moves and also the direction of motion of the image?

Suppose a vertical plane mirror and a object which is placed at a distance of 4 m from the mirror. If we start moving the mirror with a velocity of 2m/s and also start moving the object at 3m/s. Then how should i can find the velocity at which the image moves and also the direction of motion of the image?

Grade:10

2 Answers

Neeti
571 Points
8 years ago
what is the direction of motion of the mirror and object? are they moving towards each other.?
in general when the mirror is moving with velocity V towards stationary object, the image moves with velocity 2V towards it.
direction can be found out by a simple logic, if the object is moving towards the mirror then image also moves towards mirror and vise versa
Shubham Prateek
20 Points
8 years ago
Both the mirror and the object are moving in the same direction.

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