Answer:

Step-by-step explanation:
Given Equation:

Actually the given equation is the 2nd equation of motion
i.e. 
where
because the astronaut jumps on the earth
and initial velocity 
to find time
, put the given value of
in the given equation, we get

it will take
to reach the ground if he jumps on the Earth
Answer:
You would start with 00.-6 and stop a-5954
Step-by-step explanation:
Answer:
.5299192646
Step-by-step explanation:
Just plug it in a calculator
Answer:
(1/2,-5/2)
Step-by-step explanation:
