Physics, asked by screwroaster, 9 months ago

AN OBJECT IS PLACED AT A LARGE DISTANCE IN FRONT OF A CONVEX MIRROR OF RADIUS OF CURVATURE 40 CM. HOW FAR IS THE IMAGE BEHIND THE MIRROR? pleas e answer it in a way that it is acceptable for class 10th 5mark que

Answers

Answered by jeyaranir1978

0

Explanation:

the largest distance a object can be kept is at infinity

then the image is formed at the focus

so we should find f

R=2f

40=2f

f=20cm

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