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The rear view mirror of a …

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The rear view mirror of a car is a plane mirror. A driver is reversing his car at a speed of 2m/s. The driver sees in his rear view mirror the image of a truck parked behind his car. The speed at which the image of the truck appears to approach the driver will be_. Give reason.
  • 2 answers

Neha Kumari 5 years ago

Dkidj

Yogita Ingle 5 years ago

Speed of object in mirror = 2v

where v is original speed.
= 2(2)

=4m/s
 

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