A real image three times the size of an object is formed 24cm from a converging mirror. What is the focal length of the mirror?
A.
6cm
B.
8cm
C.
12cm
D.
16cm
Answer: A
To see detailed solution to this question and thousands of other questions offline, download TestDriller UTME. Practice rigorously for UTME, enjoy educational games, summary of JAMB literature books, compete with your peers, win prizes and more.