Question

Please answer this question
chapter light energy​

Answer 1

Answer:

A concave mirror always gives a real and inverted image for the distant object which is not suitable for the vehicle. ... So we can't use the concave mirror because it does not give the whole field of view.

Explanation:

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Answer 2

Answer:

We cannot use a concave mirror as a rear_view mirror in vehicles because it forms an inverted image of the distant objects (object at a large distance),due to which all the vehicles will be seen running upside down in the mirror---The nature of the image is real & inverted,and its size is highly diminished.