A driver starts is parked car and within 5 seconds reaches a speed of 60km/h, as he travels east. What his acceleration?
1 answer:
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Explanation:
The given data is as follows.
radius (r) = 3.25 cm,
Now, we will calculate the tangential acceleration as follows.
Putting the given values into the above formula as follows.
=
= 37.7
Thus, we can conclude that the tangential acceleration of a point on the rim of the flywheel during this spin-up process is 37.7 .