Aradio station has a frequency of 101.9 mega hertz. what is the wavelength in meters of the waves the ones from its radio tower.

2.944 m

Explanation:

Frequency of radio waves, f = 101.9 mega Hertz

Convert the mega Hertz into Hertz

As we know that 1 mega Hertz = 10^6 Hz

f = 101.9 x 10^6 Hz

As the radio waves are electromagnetic waves, so the speed of radio waves is equal to the speed of light in vacuum.

v = c = 3 x 10^8 m/s

The relation between the frequency and wavelength is given by

v = f x λ

where, λ be the wavelength

λ = 2.944 m

6 cos 34, 6 sin 34 trig

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods