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Question 17 3 pts A technician wearing a circular metal band on his wrist moves his...

Question:

Question 17 3 pts A technician wearing a circular metal band on his wrist moves his hand into a uniform magnetic field of mag
Question 17 3 pts A technician wearing a circular metal band on his wrist moves his hand into a uniform magnetic field of magnitude 3.5 T in a time of 0.14 the diameter of the band is 3.5 cm and the field is at an angle of 30 with the plant of the metal band while the hand is in the field, and the magnitude of the averagem Induced in the band 0.02007 2083V 0.0833 0.0074 one of the above

Answers

___________________________

emf = rate of change of flux

emf = B*A.cosΘ/T

emf = 3.5*3.14*(0.5*0.035)2*cos(30)/0.14 = 0.0208 V  

___________________________

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