w RS B A 15 cm long metal rod is pulled at 2.5 m/s along two frictionless, conducting rails in an 2.2 T magnetic field.

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w RS B A 15 cm long metal rod is pulled at 2.5 m/s along two frictionless, conducting rails in an 2.2 T magnetic field.

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W Rs B A 15 Cm Long Metal Rod Is Pulled At 2 5 M S Along Two Frictionless Conducting Rails In An 2 2 T Magnetic Field 1
W Rs B A 15 Cm Long Metal Rod Is Pulled At 2 5 M S Along Two Frictionless Conducting Rails In An 2 2 T Magnetic Field 1 (36.2 KiB) Viewed 85 times
w RS B A 15 cm long metal rod is pulled at 2.5 m/s along two frictionless, conducting rails in an 2.2 T magnetic field. The rod and rails have negligible resistance, but are connected to an 3 2 resistor. What is the size of the induced current in the rod, and which way does it flow? Incorrect 0.82 A, counter-clockwise Incorrect 0.82 A, clockwise Correct: 0.28 A, clockwise Incorrect 0.28 A, counter-clockwise Incorrect 0.00 A, (no current) Computer's answer now shown above. Incorrect. Tries 2/5 Previous Tries
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