Please answer completely with detailed answers and read the instructions carefully. Thank you so much! A.) T1 = ? and T2 = ? B) What frequency of revolution will T1 be zero? and What will T2 be? C) If the frequency becomes half that of B), there will no longer be T1.  What will be the radius of the revolution? and What will the angle θ ? and  T2 will be?

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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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Please answer completely with detailed answers and read the instructions carefully. Thank you so much!

A.) T1 = ? and T2 = ?
B) What frequency of revolution will T1 be zero? and What will T2 be?
C) If the frequency becomes half that of B), there will no longer be T1. 
What will be the radius of the revolution? and What will the angle θ ? and 
T2 will be?

 

Note:

Question a) have 2 questions

Question b) have 2 questions

Question c) have 3 questions

Please answer all, especially letter b. Thank you. :)

INSTRUCTIONS:
Show the 'free body diagrams' completely.
- Show all equations obtained from the free body diagrams.
- Show all solutions completely.
Mass of chair and person sitting is 115 kg.
Length of cable L1 is 5.70 m long and H is 9.60 m high.
Hint: tan 0 L/H
Rotates in a horizontal circle at a rate of 0.48 revolutions per
second or 0.48 Hz.
Hint: tan 0 L/H
H
B
T1
T2
a) Find tension T1 and T2
b) At what frequency of revolution will T1 be zero? What will
T2 be?
c) If the frequency becomes half that of b), there will no longer be T1. What will be the radius
of the revolution and what will the angle 0 and the tension T2 be?
L1
Transcribed Image Text:INSTRUCTIONS: Show the 'free body diagrams' completely. - Show all equations obtained from the free body diagrams. - Show all solutions completely. Mass of chair and person sitting is 115 kg. Length of cable L1 is 5.70 m long and H is 9.60 m high. Hint: tan 0 L/H Rotates in a horizontal circle at a rate of 0.48 revolutions per second or 0.48 Hz. Hint: tan 0 L/H H B T1 T2 a) Find tension T1 and T2 b) At what frequency of revolution will T1 be zero? What will T2 be? c) If the frequency becomes half that of b), there will no longer be T1. What will be the radius of the revolution and what will the angle 0 and the tension T2 be? L1
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