Physics, 07.04.2020 22:13 kingteron6166
In the Drude model of electrical conduction, the current density is NOT directly proportional to
a.
the electric field present in the wire.
b.
the square of the electron charge.
c.
the number of charge carriers per unit volume.
d.
the average time interval between successive collisions.
e.
the resistivity of the wire.
Answers: 2
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Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative
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In the Drude model of electrical conduction, the current density is NOT directly proportional to
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