Home
Class 12
PHYSICS
Assertion : Fax is a modulating and dem...

Assertion : Fax is a modulating and demodulating device.
Reason : It is necessary for exact reproduction of a document.

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 assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
d
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEM

    ERRORLESS |Exercise Ordinary|1 Videos

  • COMMUNICATION SYSTEM

    ERRORLESS |Exercise A R|1 Videos

  • ATOMIC AND NUCLEAR PHYSICS

    ERRORLESS |Exercise S ET|1 Videos

  • CURRENT ELECTRICITY

    ERRORLESS |Exercise Self Evaluation Test -19|23 Videos

Similar Questions

Explore conceptually related problems

Assertion : Sexual reproduction is advantage than asexual reproduction . Reason : It is rapid mode of reproduction while asexual reproduction while asexual reproduction is slow mode of reproductions.

Assertion : Bile juice is stored mainly in the gall bladder. Reason : Gall bladder in necessary for digestion

Assertion : Coughing and sneezing are necessary. Reason : Coughing and sneezing are reflex actions.

Assertion : Sympatric species are geographically isolated. Reason : Sympatric species are reproductively isolated.

Assertion: A transistor is a voltage-operating device. Reason: Base current is greater than the collector current.

Assertion: All bryophytes are land dwellers. Reason: Water is necessary to complete their life-cycle.

Assertion (A): Plasmodium reproduces by multiple fission. Reason (R) : Multiple fission is a type of asexual reproduction.

Assertion (A): Plasmodium reproduces by multiple fission. Reason ( R): Multiple fission is a type of asexual reproduction.

Assertion: Asexual reproduction is also called blastogenesis Reason: In asexual reproduction there is no formation and fusion of gametes

Assertion: Asexual reproduction requires only female animals. Reason: Male animals are not capable for asexual reproduction.