What is the purpose of a communication system?

• To confuse the sender and receiver

• To block all signals

• To enable effective and efficient exchange of data

• To slow down the transmission of information

Which component of a communication system converts the information into a signal?

• Channel

• Noise

• Transmitter

• Receiver

What type of signals do analog communication systems use?

• Continuous signals

• Digital signals

• Discrete signals

• Binary signals

Which communication system is known for its simplicity and continuous transmission?

• Digital Systems

• Wireless Systems

• Satellite Systems

• Analog Systems

What is the main advantage of digital communication systems over analog systems?

• Higher latency

• Lower bandwidth

• Less affected by noise

• Prone to signal degradation

Which type of communication system uses electromagnetic waves for data transmission?

• Satellite Systems

• Wired Systems

• Optical Systems

• Wireless Systems

What is the main advantage of satellite communication systems?

• Low cost

• Global coverage

• Low latency

• Limited bandwidth

Which type of communication system uses light signals transmitted through fiber optic cables?

• Wireless Systems

• Cellular Systems

• Optical Systems

• Satellite Systems

What is the main disadvantage of optical communication systems?

• Cost

• Fragility

• High bandwidth

• Low attenuation

Which communication system uses a network of cells served by base stations for wireless communication?

• Digital Systems

• Cellular Systems

• Satellite Systems

• Analog Systems