Final answer:
A light-year is the distance light travels in one year. Given that light travels at a speed of 300,000 km/s, the distance from a satellite to the receiver can be calculated as approximately 9.46 x 10^12 kilometers.
Step-by-step explanation:
A light-year is the distance light travels in one year. Given that light travels at a speed of 300,000 km/s, we can calculate how many kilometers are there in a light-year.
To do this, we can simply multiply the speed of light by the number of seconds in a year.
So, the distance light travels in a year is:
300,000 km/s * seconds in a year = 300,000 km/s * (60 seconds/minute) * (60 minutes/hour) * (24 hours/day) * (365.25 days/year)
This gives us approximately 9.46 x 10^12 kilometers in a light-year.