Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
COMMUNITCATION SYSTEMS
NCERT FINGERTIPS|Exercise Detection Of Amplitude Modulation Wave|12 VideosCOMMUNITCATION SYSTEMS
NCERT FINGERTIPS|Exercise HOTS|10 VideosCOMMUNITCATION SYSTEMS
NCERT FINGERTIPS|Exercise NCERT Exemplar|18 VideosATOMS
NCERT FINGERTIPS|Exercise Assertion And Reason|15 VideosCURRENT ELECTRICITY
NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos
Similar Questions
Explore conceptually related problems
Knowledge Check
NCERT FINGERTIPS-COMMUNITCATION SYSTEMS-Assertion And Reason
- Assertion: Telephony is an example of point-to-point communication mod...
Text Solution
|
- Assertion: The loss of strength of a signal while propagating through ...
Text Solution
|
- Assertion: Amplification is necessary to compensate for the attenualti...
Text Solution
|
- Assertion: The process of retrieval of information from the carrier wa...
Text Solution
|
- Assertion: Digital signals are continous variations of voltage of curr...
Text Solution
|
- Assertion: Microwave communication is preferred over optical communica...
Text Solution
|
- Assertion: The ionosphere layer acts as a reflector for all range of f...
Text Solution
|
- Assertion: It is possible to transmit signals from one place on the ea...
Text Solution
|
- Statement-1: Short wave band are used for transmission fo radiowaves t...
Text Solution
|
- Assertion : The information contained in our original low frequency ba...
Text Solution
|
- Assertion: Lond distance communication between two points on the earth...
Text Solution
|
- Assertion: The television signals are propagated through sky waves. lt...
Text Solution
|
- Assertion: Space waves are used for litre -of -sight communication. ...
Text Solution
|
- Assertion: When the height of a TV transmission tower is increased by ...
Text Solution
|
- Assertion: AM detection is the process of recovering the modulating si...
Text Solution
|
- Assertion: Telephony is an example of point-to-point communication mod...
Text Solution
|
- Assertion: The loss of strength of a signal while propagating through ...
Text Solution
|
- Assertion: Amplification is necessary to compensate for the attenualti...
Text Solution
|
- Assertion: The process of retrieval of information from the carrier wa...
Text Solution
|
- Assertion: Digital signals are continous variations of voltage of curr...
Text Solution
|