Image produce by concave mirror is two time large than object,place at 9 cm Frome pole .for the image to be real ,the focal length of mirror should be
Ok tata
Answers
Answered by
3
Explanation:
A concave mirror gives an image three times as large as the object when placed at a distance of 20 cm from it.
Answered by
9
Answer:
Why are talking about dying???
Explanation:
Don't talk like that
Similar questions