A2.00x10^6 hertz radio signal is sent a distance of 7.30x10^10 meters from earth to a spaceship orbiting mars. how much time does it take for the radio signal to travel from earth to the spaceship

It takes    for the radio signal to travel from earth to the spaceship.

Explanation:

Given:

The frequency of the radio signal =   hertz

Distance = meters

To Find:

The time taken for the radio signal to travel from the earth to the spaceship= ?

Solution:

we know that the time taken can be found by dividing the distance travelled by the speed at which the signal travels

So

Here the speed of the radio signal is equal the the speed of light

Now substituting the values,

Time taken is

=>

=>

=>

2b2t

explanation:

2b2t

he made 11 calls in one day