HÀ Two blocks A and B have a weight of 9 lb and 5 lb respectively. They are testing on the incine for which the coeffici

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Ha Two Blocks A And B Have A Weight Of 9 Lb And 5 Lb Respectively They Are Testing On The Incine For Which The Coeffici 1 (27.4 KiB) Viewed 74 times

HÀ Two blocks A and B have a weight of 9 lb and 5 lb respectively. They are testing on the incine for which the coefficients of static friction are pa=0.14 and us 0.22 Determine the angle which will cause motion of one of the blocks. What is the friction force under each of the blocks when this occurs? The spring sa stiffness of k= 2 lb/ft and is ongnaily unstretched (Figure 1) FA Value Units Submit Best A Part > Figure 5 1011 Detom in the concede the blocks Express your answer to the significant figures and include the appropriate units k-21b/ FR Value Units Sub RequestA