A conducting coil of 2150 turns is connected to a galvanometer, and the total resistance of...
A conducting coil of 2150 turns is connected to a galvanometer, and the total resistance of the circuit is 40 Ω. The area of each turn is 4.25 × 10-4 m2. This coil is moved from a region where the magnetic field is zero into a region where it is nonzero, the normal to the coil being kept parallel to the magnetic field. The amount of charge that is induced to flow around the circuit is measured to be 8.0 × 10-3 C. Find the magnitude of the magnetic field.
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A conducting coil of 2150 turns is connected to a galvanometer,
and the total resistance of...
A conducting coil of 1750 turns is connected to a galvanometer, and the total resistance of...
A conducting coil of 1750 turns is connected to a galvanometer, and the total resistance of the circuit is 30。The area of each turn is 5.50 x 10-4 m2. This coil is moved from a region where the magnetic field is zero into a region where it is nonzero, the normal to the coil being kept parallel to the magnetic field. The amount of charge that is induced to flow around the circuit is measured to be 8.0 x 10-3...
Please Answer! Thank you! 1. The coil of a generator has a radius of 0.13 m....
Please Answer! Thank you! 1. The coil of a generator has a radius of 0.13 m. When this coil is unwound, the wire from which it is made has a length of 6.00 m. The magnetic field of the generator is 0.36 T, and the coil rotates at an angular speed of 34 rad/s. What is the peak emf of this generator? 2. A conducting coil of 2200 turns is connected to a galvanometer, and the total resistance of the...
A flux meter is a device that measures the magnetic field strength. The flux meter has...
A flux meter is a device that measures the magnetic field strength. The flux meter has a conduction coil of 1700 turns with the area of the coil as 5.10 X 10-4 m2 . The coils are connected to a galvanometer and has a total resistance of 55.0 ohms. The coil is moved from a region where the magnetic field is zero into a region where it is nonzero, the normal coil to the coil being kept parallel to the...
A copper wire makes up a 139 turns, 5.60 cm diameter coil. The resistance of the...
A copper wire makes up a 139 turns, 5.60 cm diameter coil. The resistance of the coil is 3.40 Ω. There is a magnetic field parallel to the axis of the coil. If the induced current in the coil is 2.20 A, what is the rate of change of the magnetic field?
Please show steps An inductor is formed by winding N turns of a thin conducting wire...
Please show steps
An inductor is formed by winding N turns of a thin conducting wire into a circular loop as shown below around a non-magnetic material of radius a. The inductor loop is in the r-y plane with its center at the origin and connected to a resistor R. In the presence of a magnetic fleld B 4. -2094+2) sin(ast) Wb/m2-Teslas, angular frequency where a N tums Derive and calculate the following parameters (a) Derive the magnetic flux linking...
a coil of 100 turns, area 3.0 cm^2 and resistance 71 ohms is placed in a...
a coil of 100 turns, area 3.0 cm^2 and resistance 71 ohms is placed in a magnetic field with the plane of the coil perpendicular to the magnetic field. The coil is connected to a galvanometer that measures the total charge that flows through the coil. The coil if jerked out of the magnetic field in 100 ms and a charge of 7.6 uC is observed to flow through the galvanometer. What is the magnitude of the magnetic filed? a)...
1) The armature of an ac generator is a rectangular coil 2.00 cm by 6.00 cm...
1) The armature of an ac generator is a rectangular coil 2.00 cm by 6.00 cm with 80 turns. It is immersed in a uniform magnetic field of magnitude 0.250 T. If the amplitude of the emf in the coil is 22.0 V, at what angular speed is the armature rotating? _______rad/s 2) The magnetic field between the poles of an electromagnet is 3.30 T. A coil of wire is placed in this region so that the field is parallel...
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)...
) An inductor is formed hy winding V tuns of a thin conducting wire into a circular f radius a. The inductor toop is in the plane with its center at the origin and connected to a resistor R. In t...
) An inductor is formed hy winding V tuns of a thin conducting wire into a circular f radius a. The inductor toop is in the plane with its center at the origin and connected to a resistor R. In the presence of a loop as shown below around a non-magnetic material r- y magnetio field B ธิ 2094 + Z)sin(at) wb/m.. Teslas. where ω-angular frequency Derive and calculate the following parameters (a) Derive the magnetic flux linking a single...
A thin square coil has 39 turns of conducting wire. It is rotating with constant angular...
A thin square coil has 39 turns of conducting wire. It is
rotating with constant angular velocity in a uniform 0.370 T
magnetic field. At times there is no magnetic flux through
the coil, and at other times there is the maximum possible flux.
The graph below shows the magnetic flux Φ through the coil as
function of time.
Length of 1 side of the coil: Correct, 6.37E-02
m
Angular velocity of the coil: Correct, 7.60E+00
rad/s
5. [1pt]
Evaluate...
A conducting coil of 1750 turns is connected to a galvanometer, and the total resistance of the circuit is 30。The area of each turn is 5.50 x 10-4 m2. This coil is moved from a region where the magnetic field is zero into a region where it is nonzero, the normal to the coil being kept parallel to the magnetic field. The amount of charge that is induced to flow around the circuit is measured to be 8.0 x 10-3...
Please show steps
An inductor is formed by winding N turns of a thin conducting wire into a circular loop as shown below around a non-magnetic material of radius a. The inductor loop is in the r-y plane with its center at the origin and connected to a resistor R. In the presence of a magnetic fleld B 4. -2094+2) sin(ast) Wb/m2-Teslas, angular frequency where a N tums Derive and calculate the following parameters (a) Derive the magnetic flux linking...
) An inductor is formed hy winding V tuns of a thin conducting wire into a circular f radius a. The inductor toop is in the plane with its center at the origin and connected to a resistor R. In the presence of a loop as shown below around a non-magnetic material r- y magnetio field B ธิ 2094 + Z)sin(at) wb/m.. Teslas. where ω-angular frequency Derive and calculate the following parameters (a) Derive the magnetic flux linking a single...
A thin square coil has 39 turns of conducting wire. It is
rotating with constant angular velocity in a uniform 0.370 T
magnetic field. At times there is no magnetic flux through
the coil, and at other times there is the maximum possible flux.
The graph below shows the magnetic flux Φ through the coil as
function of time.
Length of 1 side of the coil: Correct, 6.37E-02
m
Angular velocity of the coil: Correct, 7.60E+00
rad/s
5. [1pt]
Evaluate...
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