Physics, asked by noorpreetkaur1234, 8 months ago

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?

Answers

Answered by Aaradhya9061
0

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.

Answered by vikrambnair334
0

Answer:

2

Explanation:

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