Faisal Attahiru

This page lists questions and answers that were posted by visitors named Faisal Attahiru.

Questions

The following questions were asked by visitors named Faisal Attahiru.

How would you use a concave mirror of radius of convatrue 18cm to give a four time magnified erect image of an object?
12 years ago

Answers

The following answers were posted by visitors named Faisal Attahiru.