The 1.00 m-wide slide wire shown in the figure below is pushed to the right of the 2.0 2 resistor at a steady speed of 5.00 m/s. The magnitude of the field strength is a constant 3.00 T in the...


Please answer part 19, 20, 21 and 22 in detail. The question is given in the image attached to this question.


The 1.00 m-wide slide wire shown in the figure below is pushed to the right of the 2.0 2 resistor at a<br>steady speed of 5.00 m/s. The magnitude of the field<br>strength is a constant 3.00 T in the direction shown in the<br>figure (into the page).<br>B-Field<br>INTO the Page<br>19. Find the one term of the following that does NOT<br>belong in the Faraday's law expansion for the<br>induced Emf, Ans: D<br>dB<br>А. NA cos 0<br>dt<br>do<br>C. NBA sin O<br>dt<br>dA<br>В.<br>NB<br>cos0<br>D. IL ® B<br>dt<br>20. Which one of the following will be used to determine the induced Emf in this situation: Ans:<br>B<br>dB<br>dA<br>de<br>NBA sin 0<br>dt<br>а. NA<br>-cos 0<br>b. NB-<br>cos e<br>d. IL ® B<br>dt<br>dt<br>21. Recognizing that L is constant and that the variable width of the loop is given as “x

Extracted text: The 1.00 m-wide slide wire shown in the figure below is pushed to the right of the 2.0 2 resistor at a steady speed of 5.00 m/s. The magnitude of the field strength is a constant 3.00 T in the direction shown in the figure (into the page). B-Field INTO the Page 19. Find the one term of the following that does NOT belong in the Faraday's law expansion for the induced Emf, Ans: D dB А. NA cos 0 dt do C. NBA sin O dt dA В. NB cos0 D. IL ® B dt 20. Which one of the following will be used to determine the induced Emf in this situation: Ans: B dB dA de NBA sin 0 dt а. NA -cos 0 b. NB- cos e d. IL ® B dt dt 21. Recognizing that L is constant and that the variable width of the loop is given as “x" (so that the area of the loop is A=xL) and that N=1, use the correct term from #17 to find the dx -mean?) Ans: A dt expression for the Emf induced in the loop (HINT: What does a. anf = BLv b. amf = H,ni c. amf = Be" |d. emf = (1-e") R 22. Find the magnitude of the induced emf. Ans: B A. 42V В. 15V C. 9V D. 23V 23. Find the magnitude of the induced current (HINT: Once you have the induced Emf, use Ohm's law). Ans: A A. 7.5A В. 18A С. 31А D. 2A

Jun 11, 2022
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