An old light bulbs draws 45 w, rather than its ordinal 60.0 w, due to evaporate thinning of its filament. By what Factor is the diameter of its filament reduced, assuming uniform thinning along it’s linked? Neglect any effects used by temperature differences

An old light bulbs draws 45 w, rather than its ordinal 60.0 w, due to evaporate thinning of its filament. By what Factor is the diameter of its filament reduced, assuming uniform thinning along it’s linked? Neglect any effects used by temperature differences

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter12: Fluid Dynamics And Its Biological And Medical Applications

Section: Chapter Questions

Problem 64PE: Oxygen reaches the veinless cornea of the eye by diffusing through its tear layer, which is 0.500-mm...

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