Which property makes radio waves ideal for carrying and transmitting data?
a. having long wavelengths
b. having high frequencies
c. transferring high amounts of energy
d. traveling faster than the speed of light

a. having long wavelengths is the answer

A. Having long wavelengths.

Explanation:

Radio waves are long wavelengths electromagnetic waves which are used for communication purpose. These are used below ionosphere. Radio waves are preferred because they have long wavelengths and thus can traverse long distance without getting attenuated.

These have low frequency and thus low energy and are not harmful. The radio waves travel with the speed of light like all other EM waves.

idk sorry i only needs point for apex

explanation:

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min