Two coherent sources of light can be obtained by

Question

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Answer 1

Two sources are said to be coherent if they have exactly same frequency and have zero or constant phase difference. Two coherent source cannot be obtained from two different light sources.

Answer 2

Two sources are said to be coherent if they have exactly same frequency and have zero or constant phase difference. Two coherent source cannot be obtained from two different light sources.

Two coherent sources of light can be obtained by

two different lamps

two different lams of same power and same colour

two different lamps of same power

none of these

Two sources are said to be coherent if they have exactly same frequency and have zero or constant phase difference. Two coherent source cannot be obtained from two different light sources.

Coherent sources for studies in interference of light are obtained from.

Answer in brief:
What is meant by coherent sources ? What are the two methods for obtaining coherent sources in the laboratory ?

What are coherent sources of light?

What are coherent source ?

Revise with Concepts

Superposition of Light Rays

Positions of Fringes in Double Slit Experiment, Fringe Width

Coherent and Incoherent Source

Interference and Coherent Sources

Young's Double Slit Experiment

Important Quantities Derivation from YDSE

Interference with Polychromatic Light

Two coherent sources of light can be obtained by

two different lamps

two different lams of same power and same colour

two different lamps of same power

none of these

Two sources are said to be coherent if they have exactly same frequency and have zero or constant phase difference. Two coherent source cannot be obtained from two different light sources.

Coherent sources for studies in interference of light are obtained from.

Answer in brief:What is meant by coherent sources ? What are the two methods for obtaining coherent sources in the laboratory ?

What are coherent sources of light?

What are coherent source ?

Revise with Concepts

Superposition of Light Rays

Positions of Fringes in Double Slit Experiment, Fringe Width

Coherent and Incoherent Source

Interference and Coherent Sources

Young's Double Slit Experiment

Important Quantities Derivation from YDSE

Interference with Polychromatic Light

Answer in brief:
What is meant by coherent sources ? What are the two methods for obtaining coherent sources in the laboratory ?