The distance from the center of the lens to its principal focus is called the focal length. O A. True O B. False

asked Sep 9, 2022 184k views

2 votes

The distance from the center of the lens to its principal focus is called the focal length.

O A. True
O B. False

4.6k points

Please log in or register to add a comment.

3 votes

Answer:

Step-by-step explanation:

A. True

3.9k points

3 votes

Answer:

true

Step-by-step explanation:

Dhanushka Amarakoon answered Sep 15, 2022

4.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.6m questions

5.9m answers