1. A particle moves in a circle of radius 1.50 m according to the relation 0(t)=5t + 3t, where 0 is measured inradians and t in seconds. What is the linear speed of the particle after 3.00 seconds?a) 33.0 m/sb) 49.5 m/sc) 54.0 m/sd) 45.0 m/s

The correct option is : Option (b) 49.5 m/s

1. A particle moves in a circle of radius 1.50 m according to the relation (t)=5t + 3t, where Ois measured in radians and t in seconds. What is the linear speed of the particle after 3.00 seconds? a) 33.0 m/s b) 49.5 m/s c) 54.0 m/s d) 45.0 m/s

1. A particle moves in a circle of radius 1.50 m according to the relation (t)=5t + 3t, where Ois measured in radians and t in seconds. What is the linear speed of the particle after 3.00 seconds? a) 33.0 m/s b) 49.5 m/s c) 54.0 m/s d) 45.0 m/s

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 31P: In an attempt to escape a desert island, a castaway builds a raft and sets out to sea. The wind...

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Question

1. A particle moves in a circle of radius 1.50 m according to the relation 0(t)=5t + 3t, where 0 is measured in
radians and t in seconds. What is the linear speed of the particle after 3.00 seconds?
a) 33.0 m/s
b) 49.5 m/s
c) 54.0 m/s
d) 45.0 m/s

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