a magnification of convex lensis +2 a piece of chalk is placed at 5cm
Share
a magnification of convex lensis +2 a piece of chalk is placed at 5cm
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
etzdxff
Explanation:
zbzdrhxdgh
Explanation:
please mark me as brainlist