Question

a) earth takes 365 days to take 1 round around the sun. Mars takes 687 days. What fraction is 1 earth year to 1 mars year?
b) saturn takes 10 h and 40 minutes for one spin around its axis. How many minutes is this?
c) If shipra weighs 36 kf on earth what would be her weight on mercury?
d) How much would a tree of weight 240 kg on earth weigh on mercury?
( note weight of earth is 100 kg and weight of Mercury is 40 kg)

Answer 1

Answer:

Step-by-step explanation:

This is due to Mercury being the closest planet to the Sun, ranging from 46,001,200 km at perihelion to 69,816,900 km at aphelion. At that distance, the planet shoots around the Sun faster than any other in our Solar System and has the shortest year