Answer:
v=0.04m/s
Explanation:
To solve this problem we have to take into account the expression

where v and r are the magnitudes of the velocity and position vectors.
By calculating the magnitude of r and replacing w=0.02rad/s in the formula we have that

the maximum relative velocity is 0.04m/s
hope this helps!!
No, momentum is conserved so:
momentum before=momentum after
it is C. 100 kg m/s
Earth quakes are commonly found along fault lines or tectonic plates.
Hope this helped :-) <span />