Which part of the electromagnetic spectrum is termed as .heat waves.?

A certain radio station broadcasts on a frequency of 980 KHz. Calculate the wave length of the electromagnetic radiation emitted by the transmitter. Which part of the electromagnetic spectrum does it belong to?

The Vividh Bharati station of All India Radio, Delhi, broadcasts on a frequency of 1,368 kHz (kilo hertz). Calculate the wavelength of the electromagnetic radiation emitted by transmitter. Which part of the electromagnetic spectrum does it belong to?

Name the part of electromagnetic spectrum : used in radar systems.

The Balmer series of lines in the hydrogen spectrum appear in the visible region of the electromagnetic spectrum. Calculate the wave number of the second line in the Balmer series.

The Balmer series of lines in the hydrogen spectrum appear in the visible region of the electron magnetic spectrum . Calculate the wave number of the second line in the Balmer series. ( Rydberg constant for hydrogen is 109677 cm^(-1)

Name the part of electromagnetic spectrum :produced by bombarding a metal target by a high speed electrons.

Considering the electromagnetic spectrum, name the electromagnetic wave which is produced in nuclear reactions.