Answer:
1531 m
Explanation:
The motion of the jet ski is an uniformly accelerated motion, so we can find the distance travelled by using the following suvat equation:
[tex]s=ut+\frac{1}{2}at^2[/tex]
where
s is the distance
u is the initial velocity
t is the time
a is the acceleration
For the jet ski in this problem,
[tex]a=2.5 m/s^2[/tex]
t = 35 s
u = 0 (it starts from rest)
Solving for s, we find the distance travelled:
[tex]d=0+\frac{1}{2}(2.5)(35)^2=1531 m[/tex]
