EMF in coil
http://session.masteringphysics.com/problemAsset/1261822/1/YF-29-14.jpg
Part A: Find the emf induced in this coil.
Part B: If the speed and magnetic field are both tripled, what is the induced emf?
Homework Answers
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,...
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...
w6.21.07 A closely wound rectangular coil of 75.0 turns has dimensions of 22.0 cm by 45.0...
w6.21.07 A closely wound rectangular coil of 75.0 turns has dimensions of 22.0 cm by 45.0 cm . The plane of the coil is rotated from a position where it makes an angle of 36.0 ∘ with a magnetic field of 1.00 T to a position perpendicular to the field. The rotation takes 6.00×10−2 s . Part A: What is the average emf induced in the coil?
answer both for good rating A square coil of wire of side 2.50 cm is placed...
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...
4. A charged particle is projected into a uniform B-field. Its velocity vector is perpendicular to...
4. A charged particle is projected into a uniform B-field. Its velocity vector is perpendicular to the B-field vector. What type of path will the particle travel? Neglect gravity A flexible coil 25 cm long is shaped into a circle with its face perpendicular to a 0.25 T magnetic field. If the coil is then pulled to collapse the area in 2.0 ms, what emf is induced in the coil? 5. A car antenna is 1.5 m long. The car...
Help me solve this question asap 7. a) A magnetic flux of 4.0 x 10 Wb...
Help me solve this question asap
7. a) A magnetic flux of 4.0 x 10 Wb is maintained through a coil for 0.50 s Find the emf induced in this coil by this flux. b) The magnetic flux linkage through a coil of wire placed through a uniform magnetic field is 0.60 Wb. If the direction of magnetic field is reversed in 0.10 s, without changing its magnitude what is the average emf produced? c) A rectangular frame of 30...
A closely wound rectangular coil of 95.0 turns has dimensions of 23.0 cm by 41.0 cm...
A closely wound rectangular coil of 95.0 turns has dimensions of 23.0 cm by 41.0 cm . The plane of the coil is rotated from a position where it makes an angle of 30.0 ∘ with a magnetic field of 1.50 T to a position perpendicular to the field. The rotation takes 7.00×10−2 s . What is the average emf induced in the coil?
A closely wound rectangular coil of 100 turns has dimensions of 22.0 cm by 49.0 cm...
A closely wound rectangular coil of 100 turns has dimensions of 22.0 cm by 49.0 cm . The plane of the coil is rotated from a position where it makes an angle of 31.0 ∘∘ with a magnetic field of 1.90 T to a position perpendicular to the field. The rotation takes 7.00×10−2 s. What is the average emf induced in the coil?
A closely wound rectangular coil of 90.0 turns has dimensions of 30.0 cm by 47.0 cm...
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 rotated from a position where it makes an angle of 30.0 ∘ with a magnetic field of 1.50 T to a position perpendicular to the field. The rotation takes 8.00×10−2 s . What is the average emf induced in the coil?
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,...
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...
4. A charged particle is projected into a uniform B-field. Its velocity vector is perpendicular to the B-field vector. What type of path will the particle travel? Neglect gravity A flexible coil 25 cm long is shaped into a circle with its face perpendicular to a 0.25 T magnetic field. If the coil is then pulled to collapse the area in 2.0 ms, what emf is induced in the coil? 5. A car antenna is 1.5 m long. The car...
Help me solve this question asap
7. a) A magnetic flux of 4.0 x 10 Wb is maintained through a coil for 0.50 s Find the emf induced in this coil by this flux. b) The magnetic flux linkage through a coil of wire placed through a uniform magnetic field is 0.60 Wb. If the direction of magnetic field is reversed in 0.10 s, without changing its magnitude what is the average emf produced? c) A rectangular frame of 30...
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