A student uses a lens of focal length 50 cm and another of -50 cm. What is the nature of
The lens and its power used by each of them?
Share
A student uses a lens of focal length 50 cm and another of -50 cm. What is the nature of
The lens and its power used by each of them?
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:
Students can download these worksheets and practice them. This will help ... Use them for better understanding of the subjects. ... Identify the type of lens and calculate its focal length.
Answer:
2
Explanation: