For the block system in figure below. Determine the smallest force P that impending motion. The block weights (A = 40 Kg, B = 50 Kg, C = 40 Kg and D = 30 Kg). The coefficients of static friction at all ground surfaces is us = 0.3 and between block C and D is us = 0.25 (neglect the friction on the pulleys) * 450 30
For the block system in figure below. Determine the smallest force P that impending motion. The block weights (A = 40 Kg, B = 50 Kg, C = 40 Kg and D = 30 Kg). The coefficients of static friction at all ground surfaces is us = 0.3 and between block C and D is us = 0.25 (neglect the friction on the pulleys) * 450 30
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For the block system in figure
![For the block
system in figure below. Determine
the smallest force P that impending
motion. The block weights (A = 40
Kg, B = 50 Kg, C = 40 Kg and D = 30
Kg). The coefficients of static friction
at all ground surfaces is us = 0.3 and
between block C and D is us = 0.25
(neglect the friction on the pulleys) *
450
30](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5a2a4c9a-866a-41fd-849d-9e14c9e3dca4%2F32bc45f7-4fbb-4299-89f7-6bb875127a60%2Flgijmr6_processed.png&w=3840&q=75)
Transcribed Image Text:For the block
system in figure below. Determine
the smallest force P that impending
motion. The block weights (A = 40
Kg, B = 50 Kg, C = 40 Kg and D = 30
Kg). The coefficients of static friction
at all ground surfaces is us = 0.3 and
between block C and D is us = 0.25
(neglect the friction on the pulleys) *
450
30
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