18. Focal length is a length which lies between a. lens and object b. lens and image c. lens and second focus d. lens and focal point

asked Sep 18, 2020 156k views

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18. Focal length is a length which lies between

a. lens and object
b. lens and image
c. lens and second focus
d. lens and focal point

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4 votes

Answer:

Lens and focal point is the correct answer.

Fzzfzzfzz answered Sep 22, 2020

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