Answer: 1.62m/s^2
Explanation: Using V^2=U^2+2a*s
V=9.2m/s, U=0, d = 26.2m
V^2=2a*s
a = V^2/2s
a = 9.2^2/2*26.2
a = 1.62m/s^2
Separate the barriers so they have a 2cm gap between them.
Answer:
The answer is option A.
You speed up 8 m/s every second
Hope this helps you
what is the upwards force?
