A Faraday's disk generator shown in Figure 3 lies in the x-y plane and fixed between two magnetic poles. A uniform magnetic flux density of 50 Tesla magnitude is measured right above the cylindrical structure. The disk rotates in the direction shown and cuts the flux lines at 50 Hz frequency. Obtain the induced current, I ind flow in the external circuit if R=20 N. State any difference if the disk radius is changed to 50 cm. 5 cm X rotation direction S N 20cm Lind R

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A Faraday's disk generator shown in Figure 3 lies in the x-y plane and fixed
between two magnetic poles. A uniform magnetic flux density of 50 Tesla
magnitude is measured right above the cylindrical structure. The disk rotates
in the direction shown and cuts the flux lines at 50 Hz frequency. Obtain the
induced current, Iind flow in the external circuit if R=20 N. State any difference
if the disk radius is changed to 50 cm.
5 cm
rotation direction
S
N
20cm
Figure 3
Tind
R
Transcribed Image Text:A Faraday's disk generator shown in Figure 3 lies in the x-y plane and fixed between two magnetic poles. A uniform magnetic flux density of 50 Tesla magnitude is measured right above the cylindrical structure. The disk rotates in the direction shown and cuts the flux lines at 50 Hz frequency. Obtain the induced current, Iind flow in the external circuit if R=20 N. State any difference if the disk radius is changed to 50 cm. 5 cm rotation direction S N 20cm Figure 3 Tind R
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