Block A has a mass of 30 kg and block B has a mass of 49 kg. The two blocks are stacked on the ramp with an incline of 0 = 33.5°. Determine the largest horizontal force F that can be applied to block B without either block moving for each of the following two cases: a.) The friction coefficient for the contact between blocks A and B is 481 = 0.64 and the friction coefficient for the contact between block A and the ramp is μ82 = 0.34. b.) The friction coefficient for the contact between blocks A and B is #1 = 0.64 and the friction coefficient for the contact between block A and the ramp is μ2 = 0.85. F B Cc+❀O BY NC SA 2016 Eric Davishahl

Elements Of Electromagnetics
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Need help please round answers to 3 sig figs. Thanks
Block A has a mass of 30 kg and block B has a mass of 49 kg. The two blocks are stacked on the ramp with
an incline of 0 = 33.5°. Determine the largest horizontal force F that can be applied to block B without
either block moving for each of the following two cases:
a.) The friction coefficient for the contact between blocks A and B is 1 = 0.64 and the friction coefficient
for the contact between block A and the ramp is #2 = 0.34.
b.) The friction coefficient for the contact between blocks A and B is 1 = 0.64 and the friction coefficient
for the contact between block A and the ramp is #2 = 0.85.
Ꮎ
F
B
A
Cc+❀0
BY NC SA
2016 Eric Davishahl
Part a)
The limiting slip condition occurs at Select an answer
The maximum force before either block A or B slips is
Part b)
The limiting slip condition occurs at Select an answer
The maximum force before either block A or B slips is
N
N
Transcribed Image Text:Block A has a mass of 30 kg and block B has a mass of 49 kg. The two blocks are stacked on the ramp with an incline of 0 = 33.5°. Determine the largest horizontal force F that can be applied to block B without either block moving for each of the following two cases: a.) The friction coefficient for the contact between blocks A and B is 1 = 0.64 and the friction coefficient for the contact between block A and the ramp is #2 = 0.34. b.) The friction coefficient for the contact between blocks A and B is 1 = 0.64 and the friction coefficient for the contact between block A and the ramp is #2 = 0.85. Ꮎ F B A Cc+❀0 BY NC SA 2016 Eric Davishahl Part a) The limiting slip condition occurs at Select an answer The maximum force before either block A or B slips is Part b) The limiting slip condition occurs at Select an answer The maximum force before either block A or B slips is N N
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