Assertion :The fringe closest on either side of the central white fringe in case of interference pattern due to white light is red and the farthest appears blue. Reason: The interference patterns due to different component colours of white light overlap.

If both assertion and reason are true and reason is the correct explanation of assertion.

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If both assertion and reason are true and reason is not the correct explanation of assertion.

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If assertion is true but reason is false.

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If both assertion and reason are false.

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Solution

The correct option is A If both assertion and reason are true and reason is the correct explanation of assertion.
The interference pattern due to white produce central maxima and the fringe closest on either side of the central maxima is red and the furthest appears blue.
Both Assertion and reason are true and the reason is the correct explanation of assertion.
The correct option is A.

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Similar questions

Read the assertion and reason carefully to mark the correct option out of the options given below :

(a) If both assertion and reason are true and the reason is the correct explanation of the assertion.

(b) If both assertion and reason are true but reason is not the correct explanation of the assertion.

(d) If the assertion and reason both are false.

(e) If assertion is false but reason is true.

Assertion: Acetic acid does not undergo haloform reaction.

Reason: Acetic acid has no alpha hydrogens.

\to τ = \to r \times \to F b u t \to τ \neq \to F \times \to r .

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