31. A particle moves along the x-axis in such a way that itscoordinate (x) varies with time (t) according to the expressionx = 2 – 5t + 6t2 m. The time t is in second.The initial velocity of the particle is(A) -5 m/s(B) –3 m/s(C) 6 m/s(D) 3 m/s

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Description: 31. A particle moves along the x-axis in such a way that itscoordinate (x) varies with time (t) according to the expressionx = 2 – 5t + 6t2 m. The time t is in second.The initial velocity of the particle is(A) -5 m/s(B) –3 m/s(C) 6 m/s(D) 3 m/s

According to the question we have to find the value of the initial velocity of particle.

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31. A particle moves along the x-axis in such a way that its coordinate (x) varies with time (t) according to the expression x = 2 - 5t + 6t m. The time t is in second. The initial velocity of the particle is (A) -5 m/s (B) -3 m/s (C) 6 m/s (P) 3 m/s

31. A particle moves along the x-axis in such a way that its coordinate (x) varies with time (t) according to the expression x = 2 - 5t + 6t m. The time t is in second. The initial velocity of the particle is (A) -5 m/s (B) -3 m/s (C) 6 m/s (P) 3 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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