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Don't need more information 3. The field of a magnetic dipole located at the origin and...
A magnetic dipole form a double loop as shown in the figure. The inner radius is a and the outer radius is b. Calculate...
A magnetic dipole form a double loop as shown in the figure. The inner radius is a and the outer radius is b. Calculate the induced emf in the loop when the magnetic dipole moment varies with time pointing in the z-direction is located at the origin. A wire is bent to а, Om Ул X Z
A magnetic dipole form a double loop as shown in the figure. The inner radius is a and the outer radius is b....
4. (2 pts) Find the exact magnetic field a distance z above the center of a...
4. (2 pts) Find the exact magnetic field a distance z above the center of a rectangle lying in the xy plane, centered on the origin, with side of length a in the x direction and side of length b in the y direction, carrying a current. Verify that it reduces to the field of a dipole with the appropriate dipole moment when za and z»b.
2. RFID Tag Magnetic field: Consider a square loop of wire that lies in the x-y plane and carries...
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...
normal 2. RFID Tag Magnetic field: Consider a square loop of wire that lies in the...
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...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole of 100 turns, carrying a current of 3.33 A, whose radius isr= 2.66 cm. Because the magnetic dipole moment is rotated with respect to the field, the magnetic flux through the dipole is b = 2.64 x 10-3 Wb. (Wb is the abbreviation for 1 Weber = 1Txm2). What is the magnitude of the electric potential energy of the magnetic dipole in this field?
An ideal magnetic dipole moment m is located at the origin of an inertial system S that moves with a speed v in the x-d...
An ideal magnetic dipole moment m is located at the origin of an inertial system S that moves with a speed v in the x-direction with respect to an inertial system S. In the rest frame of the magnetic dipole, the vector potential is given by Eq. 5.85 in your book, 4. 12 o mxf A = - 4 r2 and the scalar potential is zero. Show that the scalar potential in the frame S is given by (1 -...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole of 100 turns, carrying a current of 3.33 A, whose radius is r = 2.66 cm. Because the magnetic dipole moment is rotated with respect to the field, the magnetic flux through the dipole is 03 = 2.64 x 10-3 Wb. (Wb is the abbreviation for 1 Weber = 1 Txm?). What is the magnitude of the electric potential energy of the magnetic dipole...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole of 100 turns, carrying a current of 3.33 A, whose radius is r = 2.66 cm. Because the magnetic dipole moment is rotated with respect to the field, the magnetic flux through the dipole is OB = 2.64 x 10-3 Wb. (Wb is the abbreviation for 1 Weber = 1 Txm2). What is the magnitude of the electric potential energy of the magnetic dipole...
A square loop of side a is located in a region of changing magnetic field. The...
A square loop of side a is located in a region of changing magnetic field. The direction of the magnetic field makes an angle of 6 degrees with the place of the loop and B(t) = b + ct in Tesla. Find the magnetic flux through the loop as a function of time (ignore the minus sign). a^2(b+ct)cos theta a^2ctcos theta a^ccostheta a(b+ct)cos theta abct)cos theta Find the induced emf in the copper loop for t > 0. a^2(b+ct)cos theta...
A magnetic dipole form a double loop as shown in the figure. The inner radius is a and the outer radius is b. Calculate the induced emf in the loop when the magnetic dipole moment varies with time pointing in the z-direction is located at the origin. A wire is bent to а, Om Ул X Z
A magnetic dipole form a double loop as shown in the figure. The inner radius is a and the outer radius is b....
4. (2 pts) Find the exact magnetic field a distance z above the center of a rectangle lying in the xy plane, centered on the origin, with side of length a in the x direction and side of length b in the y direction, carrying a current. Verify that it reduces to the field of a dipole with the appropriate dipole moment when za and z»b.
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...
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...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole of 100 turns, carrying a current of 3.33 A, whose radius isr= 2.66 cm. Because the magnetic dipole moment is rotated with respect to the field, the magnetic flux through the dipole is b = 2.64 x 10-3 Wb. (Wb is the abbreviation for 1 Weber = 1Txm2). What is the magnitude of the electric potential energy of the magnetic dipole in this field?
An ideal magnetic dipole moment m is located at the origin of an inertial system S that moves with a speed v in the x-direction with respect to an inertial system S. In the rest frame of the magnetic dipole, the vector potential is given by Eq. 5.85 in your book, 4. 12 o mxf A = - 4 r2 and the scalar potential is zero. Show that the scalar potential in the frame S is given by (1 -...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole of 100 turns, carrying a current of 3.33 A, whose radius is r = 2.66 cm. Because the magnetic dipole moment is rotated with respect to the field, the magnetic flux through the dipole is 03 = 2.64 x 10-3 Wb. (Wb is the abbreviation for 1 Weber = 1 Txm?). What is the magnitude of the electric potential energy of the magnetic dipole...
A magnetic field whose magnitude is B = 1.66 T impinges on a circular magnetic dipole of 100 turns, carrying a current of 3.33 A, whose radius is r = 2.66 cm. Because the magnetic dipole moment is rotated with respect to the field, the magnetic flux through the dipole is OB = 2.64 x 10-3 Wb. (Wb is the abbreviation for 1 Weber = 1 Txm2). What is the magnitude of the electric potential energy of the magnetic dipole...
A square loop of side a is located in a region of changing magnetic field. The direction of the magnetic field makes an angle of 6 degrees with the place of the loop and B(t) = b + ct in Tesla. Find the magnetic flux through the loop as a function of time (ignore the minus sign). a^2(b+ct)cos theta a^2ctcos theta a^ccostheta a(b+ct)cos theta abct)cos theta Find the induced emf in the copper loop for t > 0. a^2(b+ct)cos theta...
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