A rectangular coil with sides 0.190 m by 0.220 m has 497 turns of wire. It...
Please include explanation A rectangular coil with sides 0.150 m by 0.210 m has 505 turns of wire. It is rotated about its long axis in a uniform magnetic field of 0.550 T that is perpendicular to the long axis. At what frequency f, in complete cycles per second, must the coil be rotated for it to generate a maximum voltage of 115 V? f= Hz
Question 20. The answer is wrong A rectangular coil with sides 0.130 m by 0.230 m has 487 turns of wire. It is rotated about its long axis in a uniform magnetic field of 0.520 T that is perpendicular to the long axis. At what frequency, in complete cycles per second, must the coil be rotated for it to generate a maximum voltage of 115 V?
A rectangular coil with sides 0.10 m by 0.25 m has 500 turns of wire. It is rotated about its long axis in a magnetic field of 0.58 T directed perpendicular to the rotation axis. At what frequency must the coil be rotated for it to generate a maximum potential of 110 book says answer is 15.2. please show work and explain! thank you!
A rectangular coil with dimensions 0.10 m by 0.29 m has 610 turns of wire. It is rotated about its long axis in a magnetic field of 0.54 T. At what frequency f must the coil be rotated for it to generate a maximum potential of 130 V?
Both please :) 20 Mindy, a medical device engineer, is designing an apparatus to monitor the breathing of a patient. The apparatus consists of a stretchable loop of conductive material wrapped in a small band around the patient's chest. A constant uniform external magnetic field is produced by a nearby solenoid. As the patient inhales, his chest expands, stretching the chest band. The resulting increase in the area of the loop causes an emf to be induced in the loop....
An electric generator contains a coil of 110 turns of wire, each forming a rectangular loop 46.4 cm by 32.8 cm. The coil is placed entirely in a uniform magnetic field with magnitude B = 4.49 T and initially perpendicular to the coil's plane. What is in volts the maximum value of the emf produced when the loop is spun at 863 rev/min about an axis perpendicular to the magnetic field?
1. A rectangular coil of wire with sides W and H has N turns. To its right is a region of uniform constant magnetic field of magnitude B. The width of this region, L, is greater than W. The direction of the field is out of the page Starting outside the region of magnetic field, the coil moves with constant speed v to- wards, into, and out of the region of field, as shown. A light bulb of resistance R...
a. A coil of wire with 209 circular turns of radius 3.10 cm is in a uniform magnetic field along the axis of the coil. The coil has R = 41.5 Ω . At what rate, in teslas per second, must the magnetic field be changing to induce a current of 0.149 A in the coil? b. A closely wound rectangular coil of 90.0 turns has dimensions of 30.0 cm by 47.0 cm . The plane of the coil is...
A square coil, enclosing an area with sides 2.0 cm long, is wrappedwith 2 500 turns of wire. A uniform magnetic field perpendicular to its plane is turned onand increases to 0.25 T during an interval of 1.0 s. What average voltage is induced in thecoil?
answer both for good rating A square coil of wire of side 2.50 cm is placed in a uniform magnetic field of magnitude 1.50 T directed into the page as in the figure shown below. The coil has 35.0 turns and a resistance of 0.780 2. If the coil is rotated through an angle of 90.0° about the horizontal axis shown in 0.335 s, find the following. Rotation axis X X X X X X X X (a) the magnitude...