Physics, asked by abhishek16nayak2004, 8 months ago

an object of height 10cm is placed at 30cm infront of a convex mirror of focal length 20cm.calculate position,size and nature of image

Answers

Answered by yoga23

1

Explanation:

Using mirror formula.

v1+u1=f1

v1=f1−u1

=201−−101 (∵u=−10)

=201+101

=203

⇒v=320cm

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