Question

________ systems are widely used for high-volume, long-distance, line-of-sight communication. a) GPS b) Microwave c) Satellite d) Wireless

Answer 1

b) Microwave

Explanation: Microwave systems are widely used for high-volume, long-distance, line-of-sight communication. They are often employed for tasks such as point-to-point data transmission, including communication between cell towers, television broadcasting, and long-distance telephone calls.