1. The speed of a racing car is increased at constant rate from 80 kph to 138 kph over a distance of 150 km along the curve of 240 m radius. Calculate the following: of the onr aftor it has travelled 100m alona

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Chapter7: Rotational Motion And Gravitation
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Problem 15P: A car initially traveling eastward turns north by traveling in a circular path at uniform speed as...
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1. The speed of a racing car is increased at constant rate from 80 kph to 138 kph
over a distance of 150 km along the curve of 240 m radius. Calculate the
following:
a) The tangential acceleration of the car after it has travelled 100m along
the curve.
b) The normal acceleration of the car after it has travelled 100m along the
curve.
c) The magnitude of the total acceleration of the car after it has travelled
100m along the curve.
Transcribed Image Text:1. The speed of a racing car is increased at constant rate from 80 kph to 138 kph over a distance of 150 km along the curve of 240 m radius. Calculate the following: a) The tangential acceleration of the car after it has travelled 100m along the curve. b) The normal acceleration of the car after it has travelled 100m along the curve. c) The magnitude of the total acceleration of the car after it has travelled 100m along the curve.
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