Consider the two spheres shown here, one made ofsilver and the other of aluminum. The spheres aredropped from a height of 1.7 m.Composition = aluminumDensity = 2.70 g/cm³Volume 196 cm³What is the velocity of the silver sphere at the moment it hits the ground? (Assume that energy isconserved during the fall and that 100%% of the sphere's initial potential energy is converted to kineticenergy by the time impact occurs.)Express your answer to two significant figures and include the appropriate units.v(Ag):=Composition silverDensity 10.49 g/cm³Volume 196 cm³ValueUnits

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What is the velocity of the silver sphere at the moment it hits the ground? (As= ‒‒‒‒‒‒..

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

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Question

100%

Consider the two spheres shown here, one made of
silver and the other of aluminum. The spheres are
dropped from a height of 1.7 m.
Composition = aluminum
Density = 2.70 g/cm³
Volume 196 cm³
What is the velocity of the silver sphere at the moment it hits the ground? (Assume that energy is
conserved during the fall and that 100%% of the sphere's initial potential energy is converted to kinetic
energy by the time impact occurs.)
Express your answer to two significant figures and include the appropriate units.
v(Ag):
=
Composition silver
Density 10.49 g/cm³
Volume 196 cm³
Value
Units

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