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T12:30 758 Rotating Triangle in a Magnetic Field 1234567 A conducting wire formed in the shape of a right triangle with

Posted: Wed Jul 06, 2022 11:41 am
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T12 30 758 Rotating Triangle In A Magnetic Field 1234567 A Conducting Wire Formed In The Shape Of A Right Triangle With 1
T12 30 758 Rotating Triangle In A Magnetic Field 1234567 A Conducting Wire Formed In The Shape Of A Right Triangle With 1 (152.3 KiB) Viewed 15 times
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T12:30 758 Rotating Triangle in a Magnetic Field 1234567 A conducting wire formed in the shape of a right triangle with base b = 35 cm and height h= 82 cm and having resistance R - 2.7 O, rotates uniformly around the y-axis in the direction indicated by the arrow (clockwise as viewed from above (loooking down in the negative y direction)). The triangle makes one complete rotaion in time t-T-1.8 seconds. A constant magnetic field B 1.7 T pointing in the positive z-direction (out of the screen) exists in the region where the wire is rotating. 1) What is w, the angular frequency of rotation? radians/second Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. 2) What is Imax, the magnitude of the maximum induced current in the loop? flipitphysics.com 49 O 16 O O O B TO O O O O O O O O O O O A Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. T-m² Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. 3) At time t=0, the wire is positioned as shown. What is the magnitude of the magnetic flux D₁ at time t = t₁ = 0.675 s? A Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. O-0 and 1-0 $₂ -0 and l-Imax OD-max and 1-0 max and lo= Imax 4) What is 1₁, the induced current in the loop at time t - 0.675 s? 1₁ is defined to be positive if it flows in the negative y- direction in the segment of length h. 0 Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. Omax and Imax both double Omax doubles and Imax remains the same O max remains the same and Imax doubles O Both max and Imax remain the same Submit + 5) Which of the folowing statements about Do, the magnitude of the flux through the loop at time t-to-0.45 s, and lo the magnitude of the current through the loop at time t-to-0.45 s, is true? max and Imax are defined to be the maximum values these quantites achieve during the complete rotation. + You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. + 6) Suppose the frequency of rotation is now doubled. How do max the maximum value of the flux through the loop, and Imax the maximum value of the induced current in the loop change? (+) (+ Faraday's Law - Optional.. Standard Exercise Time Dependent Current Standard Exercise Rotating Triangle in a Mag 100%