You hold a small flat mirror L 2 = 0.50 m in front of you and can see your refle

Question

You hold a small flat mirror L2 = 0.50m in front of you and can see your reflection several times in that mirror because there is a full-length mirror L1 = 1.6m behind you

a)The closest image that you can see in the small mirror is the reflection of your face. Determine the distance between you and the image.

b)The next closest image that you can see in the small mirror is the reflection of your back. Determine the distance between you and the image.

c)The next closest image that you can see in the small mirror is the second reflection of your face. Determine the distance between you and the image

Explanation / Answer

a) 2* l2= 2*.50m = 1m

b)2*(l1+l2)=4.2m

c)(2*l2+l1)+l2+l1+l2=5.2m

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