eekenedilichukwu444 eekenedilichukwu444

23-01-2021
Physics

contestada

What is the frequency of a radio wave of wavelength 150 m if the velocity of radio waves in free space is 3 × 10^8 m s–¹ ?

Respuesta :

siya90258 siya90258

23-01-2021

Answer:

frequency =speed/wavelength

=(3*10^8)/150

=2×10^6

Answer Link

Otras preguntas

Use the Distributive Property to find the price of 9 CDs that cost $13.99 each.

Walter buys a bus pass for $30. Every time he rides the bus, money is deducted from the value of the pass. He rode 12 times and $24 was deducted from the value

what did the ocean say to the iceburg ?

Can someone help I am giving out 20 pts. For best answer 1. Which was a significant reason Middle Colonies were more favorable to farmers than New England?

Why did settlers pick South Carolina as a place to live?

Is it correct: -3(-4)2=(12)2=144? plz explain

grant plans to evaporate enough water from 22 gallons of a 16% ammonia solution to make a 24% ammonia solution. Which equation can he use to find n, the number

What is 0.76 as a fraction

the total maginification of a specimen viewed under a compound microscope is determines by?

write the polynomial in standard form and classify it by degree and by number of terms 2x-4x^3-7