the answer is c I hope this helps
Ball will hit the ground after a time of 1.296 s
Explanation:
initial velocity of ball= Vi=0
g= 9.8 m/s²
height =h= 27 ft=8.23 m
using the kinematic equation
h= Vi t + 1/2 gt²
8.23=0(t) + 1/2 (9.8)t²
t²=1.6796
t=1.296 s
Answer:
As it is going down the hill
B because it is the only evidence that displays an effect from the field without contact
distance(d)=.....
time(t)=....
speed =?
we know that
speed =distance /time
