This problem is providing the distance in kilometers between the earth and the sun and asks for the time, in minutes, that light takes to travel such distance, given the speed of light in meters per second, which after doing the math, the answer is about 8.34 minutes as shown below:
Units conversion:
Firstly, we convert the distance from km to m in order to get consistent units:
[tex]150.000.000km*\frac{1000m}{1km}=150.000.000.000m[/tex]
Calculation of the time:
Next, we divide the distance and speed of light in order to get the time in seconds for now:
[tex]\frac{150.000.000.000m}{299.792.000m/s}=500.3s[/tex]
And finally, we convert that time to minutes:
[tex]500.3s *\frac{1mim}{60s}\\\\8.34min[/tex]
Learn more about units conversion: https://brainly.com/question/13755407
