A train accelerates steadily from 4.0 m s 1 to 20 m s 1 in 100 s.
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A train accelerates steadily from 4.0 m s−1 to 20 m s−1 in 100 s.
a. Calculate the acceleration of the train.
b. From its initial and final velocities, calculate the average velocity of the train.
c. Calculate the distance travelled by the train in this time of 100 s.
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a The acceleration of an object can be calculated using the formula a delta v del...View the full answer
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Related Book For
Cambridge International AS And A Level Physics Coursebook
ISBN: 9781108859035
3rd Edition
Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside
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