State and explain Rayleigh's criterion for minimum resolution. - Vidyadip

Question

State and explain Rayleigh's criterion for minimum resolution.

✓

Answer

Get the step-by-step solution for this question inside the Vidyadip app.

Get the answer in the app

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Answer the following in Detail" from Wave Optics→Wave Optics — all question types→Physics STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Explain how Lenz's law is incorporated into Faraday's second law of electromagnetic induction by introducing a minus sign.

Draw a neat labelled energy flow diagram of a heat engine.

Obtain an expression for wavenumber, when an electron jumps from a higher energy orbit to a lower energy orbit. Hence show that the shortest wavelength for the Balmar series is $4/R_H$.

The dipole moment of a water molecule is $6.3 \times 10^{-30} Cm$.
A sample of water contains $1021$ molecules, whose dipole moments are all oriented in an electric field of strength $2.5 \times 10^5 N / C$.
Calculate the work to be done to rotate the dipoles from their initial orientation $\theta_1=0$ to one in which all the dipoles are perpendicular to the field, $\theta_2=90^{\circ}$.

The width of a plane incident wavefront is found to be doubled in a denser medium if it makes an angle of 70° with the surface. Calculate the refractive index for the denser medium.

Explain the reflection of transverse waves at the surface of
(1) a denser medium
(2) a rarer medium.
OR
Explain the effect on the phase of transverse waves reflected from
(1) a denser medium
(2) a rarer medium.

What is a ‘soft’ magnetic material?###What is meant by a ‘soft’ iron?

State the uses of a potentiometer.

What is an acceptor circuit ? State its use.

Derive an expression for the effective or equivalent capacitance (capacity) of a combination of a number of capacitors connected in series.
OR
Derive an expression for the effective capacitance of three capacitors connected in series.