Question

A particular station of All India Radio, New Delhi, broadcasts on a frequency of 1,368 kHz (kilohertz). The wavelength of the electromagnetic radiation emitted by the transmitter is ______.

[speed of light, c = 3.0 × 10⁸ ms⁻¹] 

विकल्प

• 2192 m

• 21.92 cm

• 219.3 m

• 219.2 m

Answer 1

A particular station of All India Radio, New Delhi, broadcasts on a frequency of 1,368 kHz (kilohertz). The wavelength of the electromagnetic radiation emitted by the transmitter is 219.3 m.