If the focal length of the objective lens and the eye lens are 4 mm and 25 mm…
Physics · JEE Main · NTA Exams — Optics
If the focal length of the objective lens and the eye lens are 4 mm and 25 mm respectively in a compound microscope. The length of the tube is 16 cm. Find its magnifying power for relaxed eye position
- 32.75
- 327.5
- 0.3275
- None of the above
Answer
(B) 327.5
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- For a small angled prism, angle of prism A, the angle of minimum deviation (δ) varies with the refractive…
- A lens forms a sharp image on a screen. On inserting a parallel sided glass slab between the lens and the…
- Two waves originating from sources S1 and S2 having zero phase difference and common wavelength λ will show…
- When a ray of light enters from one medium to another, then its velocity in second medium becomes double. The…
- Refractive index of water relative to air is r_ n = 4 3 . When a photon enters from air to water, the…
- The diagram below shows, two sources A and B, vibrating in phase, in the same uniform medium and producing…
- A convergent lens of focal length 20 cm and made of a material with refractive index 1.1 is immersed in water…
- The Young's double slit experiment is performed with blue and green light of wavelengths 4360 A and 5460 A…