Mining Engineering
GATE MN Engineering Mechanics PYQs
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Questions 31–31 of 31. Imported answers require independent review unless marked reviewed.
Question 55
Open questionMNNAT2 marksNeeds review
A wheel of radius 0.5 m rotates under a moment of 2000 N-m as shown in the figure. A block brake is used to stop the wheel.
If the coefficient of static friction between the wheel and the block brake is 0.3, the smallest force of P in N required to stop the wheel is ________
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