The coefficient of kinetic friction under block A is 0.30 and under block B is 0.20. Find the acceleration of the system and the tension in each cord. include fbd and complete solution Expected answer a= 4.8 ft/s^2 T1=90.91 lb T2=255.36 lb

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B
200 lb
100 lb
30
300 lb
Transcribed Image Text:B 200 lb 100 lb 30 300 lb
The coefficient of kinetic friction under
block A is 0.30 and under block B is 0.20.
Find the acceleration of the
system and the tension in each cord.
include fbd and complete solution
Expected answer
a= 4.8 ft/s^2
T1=90.91 lb
T2=255.36 lb
Transcribed Image Text:The coefficient of kinetic friction under block A is 0.30 and under block B is 0.20. Find the acceleration of the system and the tension in each cord. include fbd and complete solution Expected answer a= 4.8 ft/s^2 T1=90.91 lb T2=255.36 lb
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