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ViviShortwave refers to radio frequencies ranging from 1.6 MHz to 30 MHz, used for long-distance communication. Microwaves have higher frequencies (1 GHz to 300 GHz) and are used for various applications such as telecommunications, cooking, and radar systems. Both shortwave and microwaves are forms of electromagnetic radiation, but they differ in frequency range and applications.
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What is the difference between am and shortwave?
AM (amplitude modulation) and shortwave are both radio frequency bands used for broadcasting. AM is typically used for local and regional radio broadcasting, while shortwave is used for long-distance communication and international broadcasting. Shortwave signals can travel much farther distances due to their ability to bounce off the Earth's ionosphere.
What is the wavelength of shortwave radiation?
Shortwave radiation typically refers to solar radiation, which has a wavelength range between 0.1 to 4 micrometers. This includes ultraviolet (UV), visible, and near-infrared light. Each type of radiation within this spectrum has a specific range of wavelengths.
What happens to the shortwave radiation that reaches Earth's surface and is not reflected?
The shortwave radiation that reaches Earth's surface and is not reflected is absorbed by the surface, warming it up.
How much does a microwave weigh in ounces?
A standard microwave typically weighs between 30 to 50 ounces.
How much does a microwave weigh in kg?
The weight of a microwave varies depending on the model and brand. On average, a microwave typically weighs between 10-20 kg.
