#5) (25 pts total) Consider a magnetic field that crosses an interface between two linear magnetic...
DQuestion 21 1 pts 53.13 2 Figure F3 Current-carrying square coil in magnetic field A square coil has N-40 turns of copper wire, each of side a-5.0 cm. The current in the coil is 1-4.0 A. The coil is placed in a uniform magnetic field B-16 T as shown in Figure F3. The plane of the coil makes an angle of 53.13 with the magnetic field. The coil is free to rotate about the y axis. Calculate the area of...
D 2.(5 pts) Suppose that you have a loop in a uniform magnetic field as shown in the diagram. For each situation, will there be an induced current? B= SITUATION INDUCED RAR #3 CURRENT? (YES OR NO) The loop is moved left-right, within the plane of the page and within the uniform magnetic field. The loop is rotated, left side out of the page and right side into the page.
Physics help: Number 2. external magnetic field. Explain your reasoning. (20 pts) An aquarium holds a layer of oil, of thickness To 1.34 m, that floats on a layer of syrup of thickness Ts 0.460 m, as shown in the figure. Both liquids are clear and do not mix together. A light ray, originating at the bottom of the tank at point P, crosses the oil-syrup interface at a point 0.900 m from the axis. The ray continues and arrives...
https://1drv.ms/u/s!AhRaiIL9P81umDPI2MTokmjqKfwoConsider the diagram on the right. A 10A current running through the two wires, and the tworods are repelling, forming an angle of 10o. If the rods each have a linear mass density of 50 g/m,find strength of the magnetic field in this situation.
2. Total Current Density The magnetic field , B, in a ferromagnetic material is a known function of spatial coordinates. (a) Prove that the total (conduction plus magnetization) volume current density in linear material, total = + m, can be expressed in terms of B as follows: total = x B/MO. (b) Specifically, compute total for B(x,y,z) = (2x +z)/y28+ (2/y)ý + (x + 2y)2 T. (c) In a uniform Ē field, assume there exists a volume current density T...
Two charges A and B enter a magnetic field such that the direction of both charges is perpendicular to that field. Both charges experience magnetic (centripetal) force and adopt a curved path. 1. Suppose that the charge A has more mass than charge B and everything else is same for both charges. What will be the difference between the paths of both charges? 2- Suppose that the charge A is moving with a higher velocity than charge B and everything...
normal 2. RFID Tag Magnetic field: Consider a square loop of wire that lies in the x-y plane and carries an electric current lo. The center of the loop is located at the origin and each side has length a. The current flows in a counter-clockwise direction as shown in the figure below. Note*: This is a common design for an RFID tag's antenna, we will analyze RFID tag detection at a later time. Using Biot-Savart's law, find an expression...
1. Asteady, uniform magnetic field of magnitude B exists in the horizontal, shaded region. This field is directed downward, as indicated. A rectangular loop of rigid, conductive wire, of length L, width W mass m, and resistance R, is initially at rest on a horizontal, frictionless surface, with its east end located at the edge of the field, as shown. CAardnae em >XXXXX XXXXXX XXXXXXXXXX XXX XXXXXXX XX XXXXXXX. side 1 КХXXXX XXXXXXХ W XXXXXXX ХXXXXXXXXXXXX K XX) XXXXXXX XXXXXXXXXXXXX>"...
1. A steady, uniform magnetic field of magnitude B, exists in the horizontal, shaded region. This field is directed downward, as indicated. A rectangular loop of rigid, conductive wire, of length L, width W mass m, and resistance R, is initially at rest on a horizontal, frictionless surface, with its east end located at the edge of the field, as shown couninate natn north L easr side 1 X X X X W X X side 2 X X d...
2. RFID Tag Magnetic field: Consider a square loop of wire that lies in the x-y plane and carries an electric current lo. The center of the loop is located at the origin and each side has length a. The current flows in a counter-clockwise direction as shown in the figure below Note*: This is a common design for an RFID tag's antenna, we will analyze RFID tag detection at a later time. a) Using Biot-Savart's law, find an expression...