Question

A student wants to project the image of candle flame on a screen 80 cm in front of a mirror by keeping the candle flame at a distance of 20 cm from its pole. (i) which type of mirror should the student use? (ii) find the magnification of the image produced? (iii) Find the distance between the object and its image (iv) find the focal length and radius of curvature​

Answer 1

Answer:

I'm sorry I don't know sorry