Math, asked by sagarambike, 1 year ago

what is mean by focal lenght

Answers

Answered by kaddoo
3
the distance from focus to pole of spherical mirror is known as focal length

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Answered by aditi232
6
heya dear frnd here is your answer
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the distance between the center of lens of the spherical mirror n the it's focus is know as focal length
hope it will help you:✌✌✌✌✌✌✌✌
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