The magnetic flux through the loop shown in the accompanying figure varies with time according to...
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The magnetic flux through the loop shown in the accompanying figure varies with time according to Pm - Poe-at) sin (wt), where Po=4.5 x 10-³7 m², alpha = 3.5s(-¹), and w = 120 rad/s. What are the direction and magnitude of the current through the 50 resistor at (a) t = 0; (b) t = 2.17 x 10(-2)s, and (c) t = 3.00s? Part a) OThe current flows up OThe current does not OThe current flows down The current is Part b) OThe current flows down OThe current does not noticeably flow OThe current flows up The current is Part c) OThe current flows down OThe current flows up OThe current does not noticeably flow The current is noticeably flow ●fm B 9. mA. mA. mA. 5.0 Ω The magnetic flux through the loop shown in the accompanying figure varies with time according to Pm - Poe-at) sin (wt), where Po=4.5 x 10-³7 m², alpha = 3.5s(-¹), and w = 120 rad/s. What are the direction and magnitude of the current through the 50 resistor at (a) t = 0; (b) t = 2.17 x 10(-2)s, and (c) t = 3.00s? Part a) OThe current flows up OThe current does not OThe current flows down The current is Part b) OThe current flows down OThe current does not noticeably flow OThe current flows up The current is Part c) OThe current flows down OThe current flows up OThe current does not noticeably flow The current is noticeably flow ●fm B 9. mA. mA. mA. 5.0 Ω
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Given Magnetic flux through the loop is 45 x 107 m2 sinat a 35 s1 Loop area A 4... View the full answer
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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