A rectangular loop of wires (length = L, width = w, N turns, mass = m, resistance = R) is entirely in a uniform magnetic field of B directed at theta above the plane. The loop is confined to move horizontally and starts moving out of the magnetic field region from rest with a constant rightward force of F applied to B W F Top view Express your answers in each part symbolically with ONLY the given variables and known constants.
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- Assume that I = 13 A. Figure y (cm) 1 0 -1 a I O b 1 8 Long wires с 2 -x (cm) 1 of 1 Part A What is the magnetic field B at point a in (Figure 1)? Give your answer as a vector. Express your answer in teslas. ► View Available Hint(s) xa B = 0.26 Submit —| ΑΣΦ Part B Xb b √x x x Previous Answers X Incorrect; Try Again; 7 attempts remaining The correct answer does not depend on: m. x ——| ΑΣΦΑ VE |X| ? ? X.10n P What is the magnetic field B at point b in (Figure 1)? Give your answer as a vector. Express your answer in teslas. ► View Available Hint(s) iTPlease draw the diagram for this problem to explain the answer clearly. Please give a detailed explanation of each of the steps in the answer.LOOP TORQUE BASE Welcome to this IE. You may navigate to any page you've seen already using the IE tab on the right. Square Current Loop A uniform magnetic field B = 1.8 T points in the +x direction. A square loop with sides of length d = 20 cm, N=12 turns, and current / = 0.85 A/turn pivots without friction around a pin about the z-axis as shown in the figure below.(The z-axis points out of the page in the left hand panel.) %D %3D y B D Side View of Loop Plan View of Loop A mass M is hung from one side of the loop (C or D), and the loop is in equilibrium when it makes an angle of 30° with respect to the x-z plane. Determine the size of the mass. Enter a positive number if it is hung from C and a negative number if it is hung from D. M = kg Submit
- Please no hand writing solutionnent FULL SCREEN PRINTER VERSION K BACK NEXT Your answer is partially correct. Try again. The figure below shows a closed loop of wire that consists of a pair of equal semicircles, of radius 4,40 cm, lying in mutually perpendicular planes. The loop was formed by folding a flat circular loop along a diameter until the two halves became perpendicular to each other. A uniform magnetic field B of magnitude 97.0 mT is directed perpendicular to the fold diameter and makes equal angles (of 45.0°) with the planes of the semicircles. The magnetic field is reduced to zero at a uniform rate during a time interval of 28.5 ms. During this interval, what are the (a) magnitude and (b) direction (clockwise or counterclockwise when viewed along the direction of B) of the emf induced in the loop? Magnetic field tec (a) Number 10.9 Units mV arn (b) cockwise ved iles the tolerance is +/-2%A rectangular loop of wires (length = L, width = w, N turns, mass = m, resistance = R) is entirely in a uniform magnetic field of B directed at theta above the plane. The loop is confined to move horizontally and starts moving out of the magnetic field region from rest with a constant rightward force of F applied to B W L F Top view Express your answers in each part symbolically with ONLY the given variables and known constants.