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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 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
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 mi 9= (0.7t)rad, and z=(-0.5t)m, where t is in seconds. Neglect the size of the boy. Determine the r, 0, z components of force F which the slide exerts on him at the instant t = 2s using scalar notation. VAI X Incorrect Try Again, 6 attempts remaining N
Transcribed Image Text: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, 0, z components of force F which the slide exerts on him at the instant t = 2s using scalar notation. VAI X Incorrect Try Again, 6 attempts remaining N
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