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Assertion: The mirrors used in searchlights are parabolic and not concave spherical.Reason: In a concave spherical mirror the image formed is always virtual. -

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Question

Assertion: The mirrors used in searchlights are parabolic and not concave spherical.
Reason: In a concave spherical mirror the image formed is always virtual.

Options

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

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

  • If the assertion is true, but the reason is false.

  • If the assertion is false, but the reason is true.

MCQ

Solution

If the assertion is true, but the reason is false.

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