In the remote control of television, electromagnetic waves used are –

Related MCQs

• The scientist who first sent electromagnetic waves to distant places is –
• Longitudinal waves and Transverse waves are types of -
• Lognitudinal waves and Transverse waves are types of -
• Which electromagnetic radiation is used for satellite communication?
• Which one among the following is not an electromagnetic wave?
• In which region of electromagnetic spectrum does the Lyman series of hydrogen atom lie?
• Indicate the correct arrangement for electromagnetic radiation in order of their increasing wavelength.
• Which among the following waves is used for communication by artificial satellites?
• The waves used in sonography are –
• Remote-sensing device has an inbuilt source of –