.... I don’t know but, he will be able to make smarter choices, he will be able to think before he does something, honestly don’t know
Mercury has less mass than earth. So the answer is B
Answer:
v =2.02
Explanation:
v^2=0.05-4.9
v^2=-4.85
square root both side
v=2.02
^^^^this is a not a perfect square
