A dump truck has a large cubical concrete block in its bed. The coefficients of
ID: 1726562 • Letter: A
Question
A dump truck has a large cubical concrete block in its bed. The coefficients of friction between this block and the floorof the bed are k = 0.450 and s = 0.650. As the bed is slowly tilted above the horizontal, will thebrick first begin to slide or will it first tip over?A) it will first begin to slide
B) It will tip over just as it begins to slide
C) It will first tip over
D) It is impossible to answer without knowing the mass of theblock
E) I is impossible to answer without knowing the dimensions ofthe block
A) it will first begin to slide
B) It will tip over just as it begins to slide
C) It will first tip over
D) It is impossible to answer without knowing the mass of theblock
E) I is impossible to answer without knowing the dimensions ofthe block
Explanation / Answer
anyone?
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