1. A stopwatch starts while race car travels at 7 m/s from the pit area and accelerates at a uniform rate to a speed of 37 m/s in 16 s moving on a circular track of radius 514 m. Assuming constant tangential acceleration, find (a) the tangential acceleration, and (b) the radial acceleration,at the instant when the speed is v = 16 Once you have both of those ... find the magnitude of a at any moment

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Q: 1. A stopwatch starts while race car travels at 7 m/s from the pit area and accelerates at a uniform…

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Q: Question 17 please. the top of page 233 contains the second part of the question.   Thanks

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.