Answer:
C. 8.01 m/s²
Explanation:
vf²= vi² + 2 • a • d
2ad = vf² - vi²
a = (vf²- vi²)/2d
d=25.00 -5.00=20.00 m
vi =0
vf=17.90 m/s
a =(17.90² -0²)/(2*20) = 8.01 m/s²
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A. Acceleration is the answer to you question. When an object changes velocity it can accelerate.<span />
A shock absorbent mattress is built such that the boxspring
of the bed absorbs pressure that is exerted to the bed. Hence, if you jump on
the mattress, you would not bounce up and down as much as a normal mattress
because the springs do not oscillate much. This is done to endure wear and
tear.
Answer:
Graph C
Explanation:
This is the answer because it is the only one that shows the vehicle accelerate to a constant speed before stopping and slowing down.
