16 In a region enclosed by a circle with a radius R=10 cm, there is a magnetic field given by B=12r' where B in teslas and in seconds. What is the induced emf at =1s in a circular wire of r=15 cm located in this region? O A) 1.67 V OB) 1.77 V OC) no emf induced OD) 0,785 V OE) 0.685 V

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16 -
In a region enclosed by a circle with a radius R=10 cm, there is a magnetic field given by B=12r++ where B in teslas and · in seconds. What
is the induced emf at t=1s in a circular wire of r=15 cm located in this region?
A) 1.67 V
B) 1.77 V
C)
no emf induced
OD) 0.785 V
O E) 0.685 V
Transcribed Image Text:16 - In a region enclosed by a circle with a radius R=10 cm, there is a magnetic field given by B=12r++ where B in teslas and · in seconds. What is the induced emf at t=1s in a circular wire of r=15 cm located in this region? A) 1.67 V B) 1.77 V C) no emf induced OD) 0.785 V O E) 0.685 V
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