An object ol nass 10 kg is toloased trom rest 4000 m above the ground and allowed to fall under the influeince ol gravity Assuming tho forco due to bir rosistance is popadunal lo he veloraly of lhe otyect with proportionality constant b-40N NHcn dotermine the aquation of motion of the ubject. When wil the nhject strke the giound? Assurme that tho accoleration due to gravity is o 81 m/soc" and let x) Iepresent ithe detar tme objact fias taller m ( SHs Determino tho cquation of motion of the ubject. x(t) - When will tho object hil llH ground? The object will nut the ground afler saconds (Round to two decimnl places 35 needed)
An object ol nass 10 kg is toloased trom rest 4000 m above the ground and allowed to fall under the influeince ol gravity Assuming tho forco due to bir rosistance is popadunal lo he veloraly of lhe otyect with proportionality constant b-40N NHcn dotermine the aquation of motion of the ubject. When wil the nhject strke the giound? Assurme that tho accoleration due to gravity is o 81 m/soc" and let x) Iepresent ithe detar tme objact fias taller m ( SHs Determino tho cquation of motion of the ubject. x(t) - When will tho object hil llH ground? The object will nut the ground afler saconds (Round to two decimnl places 35 needed)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:An object ol nass 10 kg is roleased trom rest 4000 m above the ground and allowed to fall under the influeince ol gravity. Assuming the forco duo to air rosistance is popatural to the velorily of lhe otyect with proportionality constant b= 40 N NHcm
determine the equation of motion of the ubject. When will fne abject strike the ground? Assume that the accoloration due to gravity is o 81 m/sec" and let x() epresent ithe distarne tme cbyect fias Paller iL É SHCKIS
Determine the cquation of motion of the ubject.
x(t) -
When will tho object hil liH ground?
The object will nut the ground afler saconds
(Round to two decimal placos 35 needed )
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