Question

Which of the following is correct relation for magnification (m)? A) m= + B) m= − + C) m= + D) m= −​

Answer 1

option B

Explanation:

as magnification can be both positive and negative depending on type of mirror or lens used for ex for convex lens and concave mirror it is negative while for concave lens and convex mirror it is positive

Answer 2

Answer: nahi pata yaar answer mujhe

Explanation: