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Find the current (in A) through a loop needed to create a maximum torque of...
A loop has 1000 square turns that are 25.0 cm on a side and is in...
A loop has 1000 square turns that are 25.0 cm on a side and is in a uniform 0.500-T magnetic field. a. Find the current through a loop needed to create a maximum torque of 250 N·m. b. Calculate the magnetic field strength needed to create a maximum torque of 500 N·m if the loop is carrying 10.5 A.
A loop has 2000 square turns that are 20.0 cm on a side and is in...
A loop has 2000 square turns that are 20.0 cm on a side and is in a uniform 1.00-T magnetic field. Find the current through a loop needed to create a maximum torque of 250 N·m.
21. Concept 26-7 gives the magnetic torque on a current loop with a single turn of...
21. Concept 26-7 gives the magnetic torque on a current loop with a single turn of wire. To achieve higher torques suitable for practical applications, motors use coils of wire with several turns. What is the maximum torque on a coil with 100 turns, area 9.0 × 10-4 m2, and current 2.0 A in the presence of a magnetic field of magnitude 0.2 T? Express your answer in N·m. . 24. Mass spectrometers select particles of a particular velocity using perpendicular...
A square current loop 4.5 cm on each side carries a 490 mA current. The loop...
A square current loop 4.5 cm on each side carries a 490 mA current. The loop is in a 1.4 T uniform magnetic field. The axis of the loop, perpendicular to the plane of the loop, is 30? away from the field direction. What is the magnitude of the torque on the current loop?
A square current loop 5.4 cm on each side carries a 510 mA current. The loop...
A square current loop 5.4 cm on each side carries a 510 mA current. The loop is in a 1.1 T uniform magnetic field. The axis of the loop, perpendicular to the plane of the loop, is 30∘ away from the field direction. What is the magnitude of the torque on the current loop?
A square current loop 5.2 cm on each side carries a 470 mA current. The loop...
A square current loop 5.2 cm on each side carries a 470 mA current. The loop is in a 1.3 T uniform magnetic field. The axis of the loop, perpendicular to the plane of the loop, is 30∘ away from the field direction. What is the magnitude of the torque on the current loop?
A square current loop 4.7 cm on each side carries a 530 mA current. The loop...
A square current loop 4.7 cm on each side carries a 530 mA current. The loop is in a 1.4 T uniform magnetic field. The axis of the loop, perpendicular to the plane of the loop, is 30∘ away from the field direction. Part A What is the magnitude of the torque on the current loop?
A rectanglular loop consists of 6 turns of wire carrying a current of 2.4 A. The...
A rectanglular loop consists of 6 turns of wire carrying a current of 2.4 A. The loop is in the x-y plane, and the direction of flow of the current is shown in the figure. The loop has dimensions a = 2 cm and b = 7 cm. Consider a uniform magnetic field of strength 3.9 x 10-4 T in x, y, or z directions. 1) If the uniform field of 3.9 x 10-4 T is along the +x axis,...
A square current loop 4.70 cm on each side carries a 510 mA current. The loop...
A square current loop 4.70 cm on each side carries a 510 mA current. The loop is in a 1.30 T uniform magnetic field. The axis of the loop, perpendicular to the plane of the loop, is 30? away from the field direction. What is the magnitude of the torque on the current loop? (in N*m)
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