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a In the drawing below a wire is looped as shown -- note that the wire crosses over top of itself with out contacting it
Posted: Wed May 18, 2022 7:46 am
by answerhappygod
- A In The Drawing Below A Wire Is Looped As Shown Note That The Wire Crosses Over Top Of Itself With Out Contacting It 1 (308.37 KiB) Viewed 51 times
a In the drawing below a wire is looped as shown -- note that the wire crosses over top of itself with out contacting itself. The resistance of the wire is 0.9 ohms and the large loop has a side length of 7 cm, while the smaller loop is half that size. We assume that the magnetic field starts at a strength of B = 0.5 T and increases at a rate of 0.16 T/s. If we define current going clockwise around the top loop as positive, and counter clockwise as negative, what is the current in the wire in milli- amps? Give your answer to 3 significant digits. . . 0 o . I . . . .