A particle moves in the x-y plane, starting from the origin with an initial velocity of ( 4i -7.2j ) m/s. The particle experiences a constant acceleration of ( 4i ) m/s?. Calculate the speed of the particle at t = 5 s O a. 75.84 O b. 25.06 O c. 24.15 O d. 583.20

A particle moves in the x-y plane, starting from the origin with an initial velocity of ( 4i -7.2j ) m/s. The particle experiences a constant acceleration of ( 4i ) m/s?. Calculate the speed of the particle at t = 5 s O a. 75.84 O b. 25.06 O c. 24.15 O d. 583.20

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 24P: Clay Matthews, a linebacker for the Green Bay Packers, can reach a speed of 10.0 m/s. At the start...

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Question

g = 10 m/s^2

A particle moves in the x-y plane, starting from the origin with an initial velocity of ( 4i -7.2j ) m/s. The particle
experiences a constant acceleration of ( 4i ) m/s?. Calculate the speed of the particle at t = 5 s
a. 75.84
O b. 25.06
O c. 24.15
d. 583.20

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