a plane mirror is moving towards you with a speed of 1 m/s .the speed with which your image is approaching you is
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Answer: 2 m/s
a plane mirror is moving towards you with a speed of 1 m/s .the speed with which your image is approaching you will be twice of the given speed = 2m/s
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Speed of image will be - 2 m/s.
Given in question is distance between object and mirror to be 1 m travelling per second.
Distance between image and mirror will be 2*1 travelling per second.
This is because image travels at two times speed of object.
Hence, speed of image will be 2 times as compared to object. Therefore, speed will be 2m/s.
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