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QUESTION 4 A system of blocks is shown in the figure. Assume the pulley is frictionless. Which of the following most nearly gives the least value of P required to prevent the system of blocks from sliding to the left?

QUESTION 4 A system of blocks is shown in the figure. Assume the pulley is frictionless. Which of the following most nearly gives the least value of P required to prevent the system of blocks from sliding to the left?

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
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QUESTION 5 Which of the following most nearly gives the least value of P required to cause the system of blocks to have impending motion to the right? a. 238.80 N b. 146.87 N c. 273.95 N d. 116.91 N QUESTION 6 Which of the following most nearly gives the reaction at the pulley if the system of blocks is to have an impending motion to the right? O a. 141.15 N O b. 100.47 N O c. 163.35 N O d. 182.07 N
Transcribed Image Text:QUESTION 5 Which of the following most nearly gives the least value of P required to cause the system of blocks to have impending motion to the right? a. 238.80 N b. 146.87 N c. 273.95 N d. 116.91 N QUESTION 6 Which of the following most nearly gives the reaction at the pulley if the system of blocks is to have an impending motion to the right? O a. 141.15 N O b. 100.47 N O c. 163.35 N O d. 182.07 N
QUESTION 4 A system of blocks is shown in the figure. Assume the pulley is frictionless. Which of the following most nearly gives the least value of P required to prevent the system of blocks from sliding to the left? a. 116.91 N O b. 273.95 N O c. 238.80 N O d. 146.87 N 300 N 40⁰ μ = 0.2 200 N 15⁰
Transcribed Image Text:QUESTION 4 A system of blocks is shown in the figure. Assume the pulley is frictionless. Which of the following most nearly gives the least value of P required to prevent the system of blocks from sliding to the left? a. 116.91 N O b. 273.95 N O c. 238.80 N O d. 146.87 N 300 N 40⁰ μ = 0.2 200 N 15⁰
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