An object is approaching towards a plane mirror with a speed of 5m/s. Find the time taken by the object to reach its image if the distance between the object and the
mirror is 10m.
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Answer:
10
Explanation:
Always remember that the velocity of image or object with respect to mirror is always constant
Will sitting on mirror velocity of object =5
So let velocity of image be v
Also velocity of image with respect to mirror =v-5
According to the first rule 5=v-5
So v=10
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