The figure shows a 10-cm-diameter loop in three different magnetic fields. The loop's resistance is 0.10 ΩΩ.(Figure 1) A. For case (a), what is the induced emf? In mV B. For case (a). what is the induced current? C. For case (a), what is the direction of the current? a. clockwise b. counterclockwise c. no current  c.  no current

University Physics Volume 2
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Chapter2: The Kinetic Theory Of Gases
Section: Chapter Questions
Problem 69P: By counting squares in the following figure, estimate the fraction of argon atoms at T = 300 K that...
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The figure shows a 10-cm-diameter loop in three different magnetic fields. The loop's resistance is 0.10 ΩΩ.(Figure 1)

A. For case (a), what is the induced emf? In mV

B. For case (a). what is the induced current?

C. For case (a), what is the direction of the current?

a. clockwise

b. counterclockwise

c. no current 

c.  no current 

 

(a) B increasing
at 0.50 T/s
D
(b) B decreasing
(e) B decreasing
at 0.50 T/s
at
0.50 T/s
x
хох
x
×
хох
Transcribed Image Text:(a) B increasing at 0.50 T/s D (b) B decreasing (e) B decreasing at 0.50 T/s at 0.50 T/s x хох x × хох
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