Mathematics, 27.11.2019 19:31 rerunkle96
The uniform slender bar of mass m and length l is released from rest in the vertical position and pivots on its square end about the corner at o. (a) if the bar is observed to slip when θ = 27°, find the coefficient of static friction μs between the bar and the corner. (b) if the end of the bar is notched so that it cannot slip, find the angle θ at which contact between the bar and the corner ceases.
Answers: 3
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
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Mathematics, 21.06.2019 23:30
Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation
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The uniform slender bar of mass m and length l is released from rest in the vertical position and pi...
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