The boy of mass 46 kg is sliding down the spiral slide at a constant speed such that his position, measured from the top of the chute, has components r = 1.5 mi, 9= (0.7t)rad, and z=(-0.5t)m, where t is in seconds. Neglect the size of the boy. Determine the r, 8, z components of force F which the slide exerts on him at the instant t = 2s using scalar notation. 9 VA X Incorect Try Again 5 attempts remaining

The boy of mass 46 kg is sliding down the spiral slide at a constant speed such that his position, measured from the top of the chute, has components r = 1.5 mi, 9= (0.7t)rad, and z=(-0.5t)m, where t is in seconds. Neglect the size of the boy. Determine the r, 8, z components of force F which the slide exerts on him at the instant t = 2s using scalar notation. 9 VA X Incorect Try Again 5 attempts remaining

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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The boy of mass 46 kg is sliding down the spiral slide at a constant speed such that his position, measured from the top of the chute, has components r = 1.5 m, 0 = (0.7t) rad, and z = (-0.5t) m, where t is in seconds. Neglect the size of the boy. Part A Determine the r, 0, z components of force F which the slide exerts on him at the instant t = 2 s using scalar notation. Fr, Express your answers in newtons to three significant figures separated by commas. Fe, F = 195| ΑΣΦΑ Z vec r = 1.5 m Submit Request Answer www. ?
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