Length of year
Here are some interesting porblems to think about:
1)If the solar system were propotionally reduced so that the average distance between the sun and earth were 1m, how long would a year be? Take the density of matter to be unchanged.
2) Let's assume for a minute that Sun turns into a Black Hole. How will it change the length of a year?
1)If the solar system were propotionally reduced so that the average distance between the sun and earth were 1m, how long would a year be? Take the density of matter to be unchanged.
2) Let's assume for a minute that Sun turns into a Black Hole. How will it change the length of a year?


