4) ListenPosition of a particle moving along the x-axis varies in time according to the following expression772Nx(1) = (-2,0 ""):* + (3.0"):What is its velocity at t=2.0 s?O- 6.0 m/sO- 24 m/sO 2.0 m/sO 16 m/sO- 32 m/sO -2.0 m/sO- 4.0 m/sO-16 m/s

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Position of a particle moving along the x-axis varies in time according to the following expression x(t) = (-20 )t* +(8.0")t What is its velocity at t=2.0 s? O- 6.0 m/s O- 24 m/s O 2.0 m/s O 16 m/s O- 32 m/s O -2.0 m/s 4.0 m/s O- 16 m/s

Position of a particle moving along the x-axis varies in time according to the following expression x(t) = (-20 )t* +(8.0")t What is its velocity at t=2.0 s? O- 6.0 m/s O- 24 m/s O 2.0 m/s O 16 m/s O- 32 m/s O -2.0 m/s 4.0 m/s O- 16 m/s

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

Question

4) Listen
Position of a particle moving along the x-axis varies in time according to the following expression
772N
x(1) = (-2,0 ""):* + (3.0"):
What is its velocity at t=2.0 s?
O- 6.0 m/s
O- 24 m/s
O 2.0 m/s
O 16 m/s
O- 32 m/s
O -2.0 m/s
O- 4.0 m/s
O-16 m/s

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