A particle moves in the xy plane with constant acceleration. At time zero, the particle is at x = 7.0 m, y = 6.0 m, and has velocity v = 8.0 m/s î + -9.0 m/s j. The acceleration is given bythe vector a = 5.0 m/s2 î + 0 m/s2 j.(a) Find the velocity vector at t = 6.0 s.m/s) î + (m/s) ĵ(b) Find the position vector at t = 2.0 s.m) î + (m) j(c) Give the magnitude and direction of the position vector in part (b).m• (counterclockwise from the +x-axis)еВook

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A particle moves in the xy plane with constant acceleration. At time zero, the particle is at x = 7.0 m, y = 6.0 m, and has velocity v = 8.0 m/s î + -9.0 m/s j. The acceleration is given by the vector a = 5.0 m/s2 î + 0 m/s? i. (a) Find the velocity vector at t = 6.0 s. m/s) î + ( m/s) j (b) Find the position vector at t = 2.0 s. m) î + ( m) j (c) Give the magnitude and direction of the position vector in part (b). (counterclockwise from the +x-axis) eBook

A particle moves in the xy plane with constant acceleration. At time zero, the particle is at x = 7.0 m, y = 6.0 m, and has velocity v = 8.0 m/s î + -9.0 m/s j. The acceleration is given by the vector a = 5.0 m/s2 î + 0 m/s? i. (a) Find the velocity vector at t = 6.0 s. m/s) î + ( m/s) j (b) Find the position vector at t = 2.0 s. m) î + ( m) j (c) Give the magnitude and direction of the position vector in part (b). (counterclockwise from the +x-axis) eBook

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 3P: A particle initially located at the origin has an acceleration of a=3.00jm/s2 and an initial...

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A particle moves in the xy plane with constant acceleration. At time zero, the particle is at x = 7.0 m, y = 6.0 m, and has velocity v = 8.0 m/s î + -9.0 m/s j. The acceleration is given by the vector a = 5.0 m/s2 î + 0 m/s2 j- (a) Find the velocity vector at t = 6.0 s. m/s) î + ( m/s) ĵ (b) Find the position vector at t = 2.0 s. m) î + ( m) j (c) Give the magnitude and direction of the position vector in part (b). ° (counterclockwise from the +x-axis)
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