C. It is the mean. Add all of the ages up and divide by how many there are.
Answer:
bat and pad is correct answer
Centripetal acceleration is given by:
g=v^2/r
where:
v=velocity
r=rate
But
V=200 m/s, g=9.8 m/s^2
plugging the values in the formula we obtain:
9.8=200^2/r
r=200^2/9.8
r=4081.63 m
<span> 1/8,2/16,3/24 that should be the answer </span>
