Do Chapter 12, Problem 6, with these numbers which I've decided to express in pounds and feet, English units.  Sam and Joe carry a beam, walking to the right.  Calculate the force that Sam exerts, in pounds. The beam's weight is 109 lb. The beam's length is 21 ft. Sam is 1 ft from the back. Joe is 2 ft from the front.

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Chapter1: Units, Trigonometry. And Vectors
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Do Chapter 12, Problem 6, with these numbers which I've decided to express in pounds and feet, English units.  Sam and Joe carry a beam, walking to the right.  Calculate the force that Sam exerts, in pounds.

  • The beam's weight is 109 lb.
  • The beam's length is 21 ft.
  • Sam is 1 ft from the back.
  • Joe is 2 ft from the front.
 
Do Chapter 12, Problem 6, with these numbers which l've decided to express in pounds and feet,
English units. Sam and Joe carry a beam, walking to the right. Calculate the force that Sam exerts, in
pounds.
• The beam's weight is 109 lb.
• The beam's length is 21 ft.
• Sam is 1 ft from the back.
• Joe is 2 ft from the front.
Transcribed Image Text:Do Chapter 12, Problem 6, with these numbers which l've decided to express in pounds and feet, English units. Sam and Joe carry a beam, walking to the right. Calculate the force that Sam exerts, in pounds. • The beam's weight is 109 lb. • The beam's length is 21 ft. • Sam is 1 ft from the back. • Joe is 2 ft from the front.
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