Examlex
Which of the following has the largest momentum relative to Earth?
Microwave
A type of electromagnetic radiation with wavelengths ranging from one meter to one millimeter; used in a variety of technologies, including microwave ovens that heat food.
Fiber
Fiber, in the context of telecommunications, refers to fiber optic technology, which uses threads of glass or plastic to transmit data via pulses of light, offering high-speed Internet access.
Propagation Delay
Any delay in communications from signal transmission time through a physical medium.
Radio
A technology that uses radio waves to transmit information, such as sound, by modulating properties of electromagnetic energy through space.
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