the conductin bar is released from rest it begins to slide down. at time T, it s
ID: 1295427 • Letter: T
Question
the conductin bar is released from rest
it begins to slide down. at time T, it
speed is V
A)find the induced current in the bar at time T
B)find the terminal velocity of the bar
C)find the induced current in the bar
D)what is the power dissipated in the resistor R
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the conductin bar is released from rest it begins to slide down. at time T, it speed is V A)find the induced current in the bar at time T B)find the terminal velocity of the bar C)find the induced current in the bar D)what is the power dissipated in the resistor R 2) A 2.6 mu ccharge is at the center of a cube 7.5 cm on each side. what is the electric flux through one face of the cube? ----------------------------------------------------------------------------- 3) in a infinitely long cylindrical conductor of radius R carries a current I. the current density is given by(j) = alpha r^2, where alpha is a constant. r is the distance from the center of the cylinder. find the magnetic field at i r > R and rExplanation / Answer
(va-2)/1+(va-4)/2=0
(3va/2)-4=0
3va-8=0
va=8/3v
I1=va/1=8/3=2.66A
I2=va/2=4/3=1.33A
I3=va/1=8/3=1.33A
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