hello I was looking at this problem and I can't seem to figure out how to get the FBD's done I think I have the majority of it but I think I am missing somthing.my thought process for this was to find the two friction forces on block b which should be in opposition of force P Block A has a mass of 60 kg and rests on block B,which has a mass of 30 kg, as shown in (Figure 1).Figure= 0.30-ABMk0.351 of 1Part AIf the coefficients of static and kinetic friction are indicated in the figure, determine the largest horizontal forceP which can be applied to block B so that block A does not slip on block B while block B slides.Express your answer to three significant figures and include the appropriate units.P = 486SubmitμᾶNPrevious Answers Request AnswerX Incorrect; Try Again?

Block A has a mass of 60 kg and rests on block B, which has a mass of 30 kg, as shown in (Figure 1). Figure P=0.30- A B Mk=0.35 1 of 1 If the coefficients of static and kinetic friction are indicated in the figure, determine the largest horizontal force P which can be applied to block B so that block A does not slip on block B while block B slides. Express your answer to three significant figures and include the appropriate units. P = 486 μA N Submit Previous Answers Request Answer X Incorrect; Try Again ?

Block A has a mass of 60 kg and rests on block B, which has a mass of 30 kg, as shown in (Figure 1). Figure P=0.30- A B Mk=0.35 1 of 1 If the coefficients of static and kinetic friction are indicated in the figure, determine the largest horizontal force P which can be applied to block B so that block A does not slip on block B while block B slides. Express your answer to three significant figures and include the appropriate units. P = 486 μA N Submit Previous Answers Request Answer X Incorrect; Try Again ?

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 7.24P: A uniform plank is supported by a fixed support at A and a drum at B that rotates clockwise. The...

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