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Assertion: A dish antenna is highly dire...

Assertion: A dish antenna is highly directional.
Reasion: This is because a dipole antenna omnidirectional.

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.

C

If assertion is true but reason is false.

D

If the assertion and reason both are false.

Text Solution

Verified by Experts

The correct Answer is:
b
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Assertion : A dish antenna is highly directional. Reason : This is because a dipole antenna is omni directional.

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Knowledge Check

  • Assertion : A dish antenna is highly directional Reason : This is because a dipole antenna is omni directional

    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 correct explanation of the Assertion
    C
    If Assertion is true but Reason is false
    D
    If both Assertion and Reason are false
  • Assertion : A dish antenna is highly directional . Reason : A dipole antenna is unidirectional.

    A
    Assertion is True, Reason is True, Reason is a correct explanation for Assertion
    B
    Assertion is True, Reason is True, Reason is not a correct explanation for Assertion
    C
    Assertion is True, Reason is False .
    D
    Assertion is False, Reason is True.
  • Assertion : The dipole moment in case of BeF_2 is zero. Reason : The two equal bond dipoles point in opposite directions and cancel the effect of each other.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.
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