Physics, asked by angelicarose7784, 7 months ago

a plane mirror is inclined at angle theta with horizontal as shown in figure if a incident from 10 degree above horizontal becomes vertical after reflection from this mirror then find theta

Answers

Answered by rekhakhushilado

If the infliction of the plain mirror is 0,then the reflected rays must be r the n we know that r +0=90 . angel of incidence will be I then as given in the question

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