Incorrect didn't flow away from pole cause warmer climate I know cause I tried.
Im'ma guess cause didn't correct the answer but says Flowing away from pole was wrong though.
My guess is crashing with warm water. Might be wrong too though...
half-life? what do you mean
The gravitational attraction will increase.
800 Newtons
Explanation
The average force is the force exerted by a body moving at a defined rate of speed (velocity) for a defined period of time.
the average force is given by:
and
Step 1
a) Let
now, replace
the negative sign indicates the force is in the opposite way ( the force is exerted by the nail to the hammer), so the force is opposite to the direction of the movement
so, the answer is
800 Newtons
I hope this helps you