Kelvi

A particular station of All India Radio, New Delhi, broadcasts on a frequency of 1368 1368 kHz (kilohertz). The wavelength of the electromagnetic radiation emitted by the transmitter is: \newline (Speed of light, c=3.0×108 c = 3.0 \times 10^8 m/s)

easy
Structure of Atom
2021
chemistry
1. 

219.3219.3 m

2. 

219.2219.2 m

3. 

21922192 m

4. 

21.9221.92 cm

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