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JEE PHYSICS MCQ: RAY OPTICS

1 Medium

1 of 1

Application +4 | -1

A microscope is having objective of focal length

1 \mathrm{~cm}

and eyepiece of focal length

6 \mathrm{~cm}

. If tube length is

30 \mathrm{~cm}

and image is formed at the least distance of distinct vision, what is the magnification produced by the microscope. (Take

D=25 \mathrm{~cm}

)

View answer and explanation

Correct option: B

155

Option B (155) is correct because it is the magnification calculated using the compound microscope formula.

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