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Mademuasel [1]
3 years ago
14

A car increases its speed from 9.6 meters per second to 11.2 meters per second in 4.0 seconds. The average acceleration of the c

ar during this 4.0-second interval is
Physics
2 answers:
Nataly_w [17]3 years ago
6 0
A=(vf-vi)/t
a=(11.2-9.6)/4
a=0.4m/s^2
Gwar [14]3 years ago
5 0
The acceleration is the change of speed/velocity over time. Thus to calculate this you do (V1-V2)/T or (11.2-9.6)/4 or 0.4 m/s^2
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The formula for the kinetic energy \rm KE of an object is:

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