Answer:
500 Joules
Explanation:
W(work)= force * distance
w = 100*5
W= 500
Since its a sphere, the top is seen first because its the tallest part if the ship. If the earth was flat, the whole ship would be seen.
D , the e ecosystem would take years to fully restore
force is mass * acceleration
so 2kg * 2m/s^2 = 4 N
