Question

How far should the second antenna be moved in order to receive a minimum signal from a station that broadcasts at 99.4 MHz?

Answer 1

So the distance of the antenna from the station will be 3.018 m

Step-by-step explanation:

We have given the frequency of the broadcast
`f=99.4MHz=99.4* 10^4Hz`

The speed of light
`c=3* 10^8m/sec`

The distance of the antenna to receive a minimum signal from the station is given by
`d=(v)/(f)=(3* 10^(8))/(99.4* 10^6)=3.018m`

So the distance of the antenna from the station will be 3.018 m