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Question 6 (2 points) The graph below shows magnetic flux through a coil of wire as...
The magnetic flux through a coil of wire containing 4 limps changes from -50Wb to +42Wb...
The magnetic flux through a coil of wire containing 4 limps changes from -50Wb to +42Wb in 0.6 s. What is the induced emf in the coil? The coil of wire has an area of 4 times 10^-4m. The wire is now placed in a uniform magnetic field B = 2.5 times 10^-2 T. The current flowing in the loop is 1.5A. Calculate the magnetic moment mu and Find the maximum torque.
The magnetic flux that passes through one turn of a 10-turn coil of wire changes to...
The magnetic flux that passes through one turn of a 10-turn coil of wire changes to 3.0 Wb from 9.0 Wb in a time of 0.024 s. The average induced current in the coil is 100 A. What is the resistance of the wire?
The magnetic flux through a coil of wire changes from 14 T·m2 to zero in a...
The magnetic flux through a coil of wire changes from 14 T·m2 to zero in a time of 0.25 s. What is the magnitude of the average voltage induced in the coil during this change? Round the final answer to the nearest whole number.
The magnetic flux that passes through one turn of a 30-turn coil of wire changes to...
The magnetic flux that passes through one turn of a 30-turn coil of wire changes to 2.0 Wb from 11.0 Wb in a time of 0.028 s. The average induced current in the coil is 155 A. What is the resistance of the wire? (10 points) 1) 2) A proto n in a particle accelerator has a speed of 5.0 X 10 m/s. The proton encounters a magnetic field whose magnitude is 0.40 T a) Find the magnitude of the...
The magnetic flux through the experimental coil of wire as a function of time may be obtained by:...
The magnetic flux through the experimental coil of wire as a function of time may be obtained by: A. measuring the peak voltage B. measuring the total time between the two induced voltage peaks C. taking the average of five runs D. integrating the area under the voltage peak curves
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...
The magnetic flux through a coil of wire containing two loops changes at a constant rate...
The magnetic flux through a coil of wire containing two loops changes at a constant rate from -25 Wb to +63 Wb in 0.73 s . What is the magnitude of the emf induced in the coil?
The magnetic flux through a coil of wire containing two loops changes at a constant rate...
The magnetic flux through a coil of wire containing two loops changes at a constant rate from -63 Wb to +25 Wb in 0.58 s . What is the magnitude of the emf induced in the coil?
The magnetic flux through a coil of wire containing two loops changes from -30 Wb to...
The magnetic flux through a coil of wire containing two loops changes from -30 Wb to +44 Wb in 0.33 s. What is the emf induced in the coil?
The magnetic flux through a coil of wire containing two loops changes at a constant rate...
The magnetic flux through a coil of wire containing two loops changes at a constant rate from -42 Wbto +78 Wb in 0.74 s . Part A What is the magnitude of the emf induced in the coil?
The magnetic flux through a coil of wire containing 4 limps changes from -50Wb to +42Wb in 0.6 s. What is the induced emf in the coil? The coil of wire has an area of 4 times 10^-4m. The wire is now placed in a uniform magnetic field B = 2.5 times 10^-2 T. The current flowing in the loop is 1.5A. Calculate the magnetic moment mu and Find the maximum torque.
The magnetic flux that passes through one turn of a 30-turn coil of wire changes to 2.0 Wb from 11.0 Wb in a time of 0.028 s. The average induced current in the coil is 155 A. What is the resistance of the wire? (10 points) 1) 2) A proto n in a particle accelerator has a speed of 5.0 X 10 m/s. The proton encounters a magnetic field whose magnitude is 0.40 T a) Find the magnitude of the...
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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