Radio waves travel at 3.00 · 108 m/s. calculate the wavelength of a radio wave of frequency 600 khz. (6.00 · 105 hz).

1.80 x 1014

5.56 x 10-15

2.00 x 10-3

5.00 x 102

Wavelength of the radio wave is 500 m.

Explanation:

It is given that,

Speed of radio waves,

Frequency of the wave,

We have to find the wavelength of the radio waves. The wavelength of a wave is given by :

or

So, the correct option is (d). Hence, this is the required solution.

it's when something is going so fast it makes a loud noise, breaking the sound barrier, for example: a jet makes a loud noise, not only cause of the jet but because they reached a point where they went so fast that you can year the noise from various parts, kinda like a police car, lets say the car was going   so fast that you hear the siren of the cop car right next to you, but the car is probably a mile a way, it's cos the siren was next to you a few seconds if you understand me

c) power lifting, will be your answer.

,

deku ❤