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Teaching Since: | Apr 2017 |
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Questions Answered: | 402 |
Tutorials Posted: | 401 |
MSC,MBA(IT)
Standford
Jun-1997 - Sep-2000
IT Manager
Honeywell
Aug-2001 - Present
1. A block of wood is projected up an inclined plane with initial speed v0. If the inclination of the plane is 30° and the coefficient of sliding friction µk= 0.1, find the total time for the block to return to the point of projection.
2. A metal block of mass m slides on a horizontal surface that has been lubricated with a heavy oil so that the block suffers a viscous resistance that varies as the 3 power of the speed:
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