The loop is rotating so that the right side is moving out of the page and the left side is moving into the page. The arrows indicate the magnetic field. Axis of rotation
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Indicate the direction of the induced current in each loop by writing clockwise, counterclockwise, or none.
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- can someone please answer this problem asap? please leave DETAILED explanations on how you did it and why you used the formulas you did. i appreciate it I'm just very confused thank you.Please refer to the scenario on slide 29. Calculate the magnitude (i.e., positive value) of the charge induced in the coil during time to, if A = 14.8 cm?, Bo = 0.668 mT, and the resistance of the coil is 12.4 N (you do not need the value of a). Express your answer in nC.I'm working on some homework and am stumped with this problem. Help would be great, thanks!
- The drawing shows a straight wire carrying a current I. Above the wire is a rectangular loop that contains a resistor R. If the current I is decreasing in time, what is the direction of the induced current through the resistor R — left-to-right or right-to-left? If the induced current goes from left to right through the resistor, type the letters "LTR" in the box below. If the current goes from right to left through the resistor, type the letters "RTL" in the box.Suppose a large generator rotates in the Earth's magnetic field. The strength of this magnetic field may be taken to be 0.500 Gauss. The generator has 600 circular loops of radius R = 0.500 meter, and the area of the loop is TR². The generator rotates at a frequency of 10.000 Hz. What is the peak AC voltage, E, generated? [?] V (Note: 1 Tesla = 10,000 Gauss) EnterA loop of wire is moving near a long, straight wire carrying a constant current I as shown in the figure below. (a) Determine the direction of the induced current in the loop as it moves away from the wire. clockwise counterclockwise into the page out of the page (b) What would be the direction of the induced current in the loop if it were moving toward the wire? clockwise counterclockwise into the page out of the page
- A rectangular conducting loop of width L, resistance R, and mass m is in a magnetic field B, as indicated in the diagram below. The magnetic field is constant throughout the shaded region (and zero outside the shaded region) and is horizontally oriented into the page. If the loop is dropped, as it crosses the threshold of the magnetic field, it will reach a terminal speed vt. Find an expression for vt (ignoring air drag).7. Consider two semi-infinite wires connected with a 4 circular bend and current i flowing as shown. Using an appropriate combination of the Biot-Savart Law dB = Hoi dĩ x ê Ampere's Law 4n r² PB• ds = H, ime > superposition, and symmetry to calculate B at point P as indicated. Note: You must correctly support each step and explain exactly what assumptions you are making. Rhow do i solve this question?