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3. A rectangular coil of N = 123 tums and resistance R = 31 2, moves...
A rectangular coil of N = 123 turns and resistance R = 31?, moves at a...
A rectangular coil of N = 123 turns and resistance R = 31?, moves at a constant speed V= 14 m/s from a region with no magnetic field into a region with a magnetic field B= 0.79 T, That points into the page. The dimensions of the coil are a = 0.27 m by b = 0.14 m. While the coil straddles the boundary between the two regions, A. What is the magnitude of the induced emf, epsilon ? What...
The rectangular coil in the figure below has 94 turns, is 25 cm wide and 30...
The rectangular coil in the figure below has 94 turns, is 25 cm
wide and 30 cm long, and is located in a magnetic field B = 0.14 T
directed out of the page as shown. Only half of the coil in the
region of the magnetic field. The resistance of the coil is 23 ?.
Find the magnitude and direction of the induced current if the coil
is moving with a velocity of 2.0 m/s to the right, up...
A rectangular coil has side a = 0.055 m, b = 0.095 m, and resistance R=85Ω. It moves into a magnetic field with magnitude B = 0.45 T with speed v= 8.5 m/s.
A rectangular coil has side a = 0.055 m, b = 0.095 m, and resistance R=85Ω. It moves into a magnetic field with magnitude B = 0.45 T with speed v= 8.5 m/s.Part (a) As the coil enters the magnetic field, express the magnitude of the magnetic flux going through the loop in terms of the given variables and t, the time since the right side of the loop first entered the field. Part (b) Express the magnitude of the emf,...
A rectangular coil has side a = 0.085 m, h = 0.055 m, and resistance R = 45Ω. It moves into a magnetic field with magnitude B = 0.65 T with speed v = 1.5 m/s.
A rectangular coil has side a = 0.085 m, h = 0.055 m, and resistance R = 45Ω. It moves into a magnetic field with magnitude B = 0.65 T with speed v = 1.5 m/s. Part (a) As the coil enters the magnetic field, express the magnitude of the magnetic flux going through the loop in terms of the given variables.Part (b) Express the magnitude of the emf, ε, induced in the loop in terms of B, a, and v.Part...
The rectangular coil in the figure below has 73 turns, is 25 cm wide and 30...
The rectangular coil in the figure below has 73 turns, is 25 cm wide and 30 cm long, and is located in a magnetic field B 0.14 T directed out of the page as shown. Only half of the coil in the region of the magnetic field. The resistance of the coil is 23 2. Find the magnitude and direction of the induced current if the coil is moving with a velocity of 1.9 m/s to the right, up the...
Use the formal in this picture A rectangular coil of 60 turns, dimensions 0.100 m by...
Use the formal in this picture
A rectangular coil of 60 turns, dimensions 0.100 m by 0.200 m, and total resistance 10.0 Ω rotates with angular speed 30.0 rad/s about the y axis in a region where a 1.00-T magnetic field is directed along the x axis. The time t= 0 is chosen to be at an instant when the plane of the coil is perpendicular to the direction of B. Calculate (a) the maximum induced emf in the coil,...
The rectangular coil in the figure below has 66 turns, is 25 cm wide and 30...
The rectangular coil in the figure below has 66 turns, is 25 cm wide and 30 cm long, and is located in a magnetic ficld 8-0.14 T directed out of the page as shown. Only half of the coil in the region of the magnetic field. The resistance of the coil is 232. Find the magnitude and direction of the induced current if the coil is moving with a velocity of 1.9 m/s to the right, up the pege, to...
A rectangular coil has N = 80 turns and each turn has a width a =...
A rectangular coil has N = 80 turns and each turn has a width a = 20.0 cm and a height b = 30.0 cm. The top half the coil is located in a region that has a magnetic field of magnitude B = 0.800 T directed into the page. The resistance R of the coil is 30.0 W. Find the magnitude and direction of the induced current if the coil is moved with a speed of 2.00 m/s (a)...
1. A rectangular coil of wire with sides W and H has N turns. To its right is a region of uniform...
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 rectangular coil of 110 turns has dimensions of 28 x 31 cm and is located in a uniform,2 T magnetic field.
INDUCED EMF IN RECTANGULAR COIL: (CapaLib problem 65-06): PART A: A rectangular coil of 110 turns has dimensions of 28 x 31 cm and is located in a uniform,2 T magnetic field. In Q.8, s, the plane of the coil is rotated from a position where it makes an angle of 11° with the magnetic field to a position where it makes an angle of 83°. Calculate average emf induced in the coil. (The field points vertically downward.) PART B: What is...
A rectangular coil of N = 123 turns and resistance R = 31?, moves at a constant speed V= 14 m/s from a region with no magnetic field into a region with a magnetic field B= 0.79 T, That points into the page. The dimensions of the coil are a = 0.27 m by b = 0.14 m. While the coil straddles the boundary between the two regions, A. What is the magnitude of the induced emf, epsilon ? What...
The rectangular coil in the figure below has 94 turns, is 25 cm
wide and 30 cm long, and is located in a magnetic field B = 0.14 T
directed out of the page as shown. Only half of the coil in the
region of the magnetic field. The resistance of the coil is 23 ?.
Find the magnitude and direction of the induced current if the coil
is moving with a velocity of 2.0 m/s to the right, up...
The rectangular coil in the figure below has 73 turns, is 25 cm wide and 30 cm long, and is located in a magnetic field B 0.14 T directed out of the page as shown. Only half of the coil in the region of the magnetic field. The resistance of the coil is 23 2. Find the magnitude and direction of the induced current if the coil is moving with a velocity of 1.9 m/s to the right, up the...
Use the formal in this picture
A rectangular coil of 60 turns, dimensions 0.100 m by 0.200 m, and total resistance 10.0 Ω rotates with angular speed 30.0 rad/s about the y axis in a region where a 1.00-T magnetic field is directed along the x axis. The time t= 0 is chosen to be at an instant when the plane of the coil is perpendicular to the direction of B. Calculate (a) the maximum induced emf in the coil,...
The rectangular coil in the figure below has 66 turns, is 25 cm wide and 30 cm long, and is located in a magnetic ficld 8-0.14 T directed out of the page as shown. Only half of the coil in the region of the magnetic field. The resistance of the coil is 232. Find the magnitude and direction of the induced current if the coil is moving with a velocity of 1.9 m/s to the right, up the pege, to...
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...
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