A metal rod is forced to move with constant velocity = 65.0 cm/s along two parallel metal rails, connected with a strip of metal at one end, as shown in the figure. A magnetic field B = 0.25 T points out of the page. The rails are seperated by 35.0 cm. What emf is generated? If the rod has a resistance of 18.0 Ω and the rails and connectors have negligible resistance, what is the current in the rod? At what rate is energy being tranferred to thermal energy?
A metal rod is forced to move with constant velocity = 65.0 cm/s along two parallel metal rails, connected with a strip of metal at one end, as shown in the figure. A magnetic field B = 0.25 T points out of the page. The rails are seperated by 35.0 cm. What emf is generated? If the rod has a resistance of 18.0 Ω and the rails and connectors have negligible resistance, what is the current in the rod? At what rate is energy being tranferred to thermal energy?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A metal rod is forced to move with constant velocity = 65.0 cm/s along two parallel metal rails, connected with a strip of metal at one end, as shown in the figure. A magnetic field B = 0.25 T points out of the page. The rails are seperated by 35.0 cm.
What emf is generated?
If the rod has a resistance of 18.0 Ω and the rails and connectors have negligible resistance, what is the current in the rod?
At what rate is energy being tranferred to thermal energy?
![L
B](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe58509fb-ddc6-4bed-8fe4-8ce00dcb82af%2F4a586aa4-8931-407d-ba9b-0dc92ae2e730%2Fll5wlxg_processed.png&w=3840&q=75)
Transcribed Image Text:L
B
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