2. A quarter of the first mobile distance moves at 2m / s, the first third of the rest of the cycle at 3m/s and the rest of the time at 5m / s. Calculate the average speed by the distance traveled by the mobile. Answer a) 10/3 * m/s b) 4m/s c) 4.5m/s d) 3.354m / s

2. A quarter of the first mobile distance moves at 2m / s, the first third of the rest of the cycle at 3m/s and the rest of the time at 5m / s. Calculate the average speed by the distance traveled by the mobile. Answer a) 10/3 * m/s b) 4m/s c) 4.5m/s d) 3.354m / s

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter5: Relativity

Section: Chapter Questions

Problem 36P: Describe the following physical occurrences as events, that is, in the form (x, y, z, t): (a) A...

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Question

2. A quarter of the first mobile
distance moves at 2m / s, the
first third of the rest of the
cycle at 3m/s and the rest of
the time at 5m / s. Calculate
the average speed by the
distance traveled by the
mobile. Answer a) 10/3 * m/s
b) 4m/s c) 4.5m/s d)
3.354m / s

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