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Assertion: Microwave communication is pr...

Assertion: Microwave communication is preferred to optical communication
Reason: Microwaves provide large number of channels and bandwidths as compared to optical signals.

A

Statetment-I is True, Statement-II is True , Statement-II is a correct explanation for Statement-I

B

Statement-I is True, Statement-II is True , Statement-II is NOT a correct explanation for Statement-I

C

Statement-I is True, Statement-II is False

D

Statement-I is False, Statement-II is True

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • In communication system and RADAR microwave are used, because …….

    A
    its wavelength is very small.
    B
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    C
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    D
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    D
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  • Assertion (A) : Chemical messengers are chemicals that enable communication of message between two neurons or between neurons and muscles. Reason (R) : Chemicals enter the cell through receptor.

    A
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