magnitude of the reaction force on the bearing A?
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter7: Dry Friction
Section: Chapter Questions
Problem 7.78P: The figure shows a steel bar being processed by a rolling mill. Given that P=80kN and r =0.016,...
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Plz solve this correctly i have total 10 attempts i tried 9 times but every time answer is incorrect. Now this is my last chance so plz give me perfect soloution because this is my last chance plz solve this correctly i need perfect soloution plz and take a thumb up plz thanku
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The diagram shows the instant when a long slender bar of mass 4.8 kg and length 1.9 m
is horizontal. At this instant the mass m= 7.4 kg has a vertical velocity of 3.5 m/s.
If the pulley has negligible mass and all friction effects may be ignored, what is the
magnitude of the reaction force on the bearing A?
Answer: 50.5 N
Incorrect! Try again.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcf8db08f-d2ca-4eda-b514-ec6a6bb438ae%2Fe77cfd13-45c9-45a2-95a0-94cf967416c1%2F6t9l8q8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:m
The diagram shows the instant when a long slender bar of mass 4.8 kg and length 1.9 m
is horizontal. At this instant the mass m= 7.4 kg has a vertical velocity of 3.5 m/s.
If the pulley has negligible mass and all friction effects may be ignored, what is the
magnitude of the reaction force on the bearing A?
Answer: 50.5 N
Incorrect! Try again.
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