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5. After subjecting the car design of a sun-powered
car to wind tunnel testing, a group of engineer-
ing students estimates the tangential component
of the car's acceleration will be at = 0.6 -0.002²
m/s², where v is the car's velocity in m/s. If the
car starts from rest at A, what are the car's veloc-
ity and acceleration in terms of normal and tan-
gential components when it reaches B?
|
200 m
50 m
B

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