A coil with a magnetic moment of 1.48 A⋅m2 is oriented initially with its magnetic moment...
A coil with a magnetic moment of 1.48 A⋅m2 is oriented initially with its magnetic moment antiparallel to a uniform magnetic field of magnitude 0.845 T .
Part A
What is the change in potential energy of the coil when it is rotated 180 ∘ so that its magnetic moment is parallel to the field?
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A coil with a magnetic moment of 1.48 A⋅m2 is oriented initially
with its magnetic moment...
A coil with magnetic moment 1.42 A⋅m2 is oriented initially with its magnetic moment antiparallel to...
A coil with magnetic moment 1.42 A⋅m2 is oriented initially with its magnetic moment antiparallel to a uniform magnetic field of magnitude 0.810 T . What is the change in potential energy of the coil when it is rotated 180 degrees, so that its magnetic moment is parallel to the field? Express your answer in joules.
QUESTION 5 A angular coil of wire H 24 c n by L-34 c and car yng a cu ent of 1.6 A İs one ted with the plane of its loop pe pendicular to a uniform 1.6 T magnetic field as shown in the figure. T...
QUESTION 5 A angular coil of wire H 24 c n by L-34 c and car yng a cu ent of 1.6 A İs one ted with the plane of its loop pe pendicular to a uniform 1.6 T magnetic field as shown in the figure. The coil is then rotated through a 28° angle into the plane. Calculate the torque that the magnetic field exerts on the coil. Hint: In order to help visualize this three-dimensional problem, make a...
A ten-loop coil having an area of 0.23 m2 and a very large resistance is in a 0.047-T uniform magnetic field oriented so that the maximum flux goes through the coil. The coil is then rotated so that the flux through it goes to zero in 0.34 s. What is th
A ten-loop coil having an area of 0.23 m2 and a very large resistance is in a 0.047-T uniform magnetic field oriented so that the maximum flux goes through the coil. The coil is then rotated so that the flux through it goes to zero in 0.34 s. What is the magnitude of the average emf induced in the coil during the 0.34 s?
A 13.2-cm wire coil is initially oriented so that its plane is to a magnetic field...
A 13.2-cm wire coil is initially oriented so that its plane is to a magnetic field of 0.65 T pointing up. During the course 0.17 s, the field is changed to one of 0.27 T pointing down. What is average EMF in the coil?
An 16 cm diamter loop of wire is initially oriented perpendicular to a magnetic field 1.8...
An 16 cm diamter loop of wire is initially oriented perpendicular to a magnetic field 1.8 T magnetic field. The loop is rotated so that its plane is parralel to the field direction in 0.14 s. What is the average induced emf in the coil?
A 21.2 cm -diameter loop of wire is initially oriented perpendicular to a 1.4 T magnetic...
A 21.2 cm -diameter loop of wire is initially oriented perpendicular to a 1.4 T magnetic field. The loop is rotated so that its plane is parallel to the field direction in 0.21 s . What is the magnitude of the average induced emf in the loop? Express your answer using two significant figures.
A 14.5-cm-diameter loop of wire is initially oriented perpendicular to a 1.4-T magnetic field. The loop...
A 14.5-cm-diameter loop of wire is initially oriented perpendicular to a 1.4-T magnetic field. The loop is rotated so that its plane is parallel to the field direction in 0.15 s . What is the average induced emf in the loop?
A 14.5-cm-diameter loop of wire is initially oriented perpendicular to a 1.4-T magnetic field. The loop...
A 14.5-cm-diameter loop of wire is initially oriented perpendicular to a 1.4-T magnetic field. The loop is rotated so that its plane is parallel to the field direction in 0.15 s . What is the average induced emf in the loop?
A 6.80 cm diameter wire coil is initially oriented so that its plane is perpendicular to...
A 6.80 cm diameter wire coil is initially oriented so that its plane is perpendicular to a magnetic field of 0.780 T pointing up. During the course of 0.160 s, the field is changed to one of 0.280 T pointing down. What is the average induced emf in the coil?
A 8.30 cm diameter wire coil is initially oriented so that its plane is perpendicular to...
A 8.30 cm diameter wire coil is initially oriented so that its plane is perpendicular to a magnetic field of 0.680 T pointing up. During the course of 0.180 s, the field is changed to one of 0.250 T pointing down. What is the average induced emf in the coil?
QUESTION 5 A angular coil of wire H 24 c n by L-34 c and car yng a cu ent of 1.6 A İs one ted with the plane of its loop pe pendicular to a uniform 1.6 T magnetic field as shown in the figure. The coil is then rotated through a 28° angle into the plane. Calculate the torque that the magnetic field exerts on the coil. Hint: In order to help visualize this three-dimensional problem, make a...
A 13.2-cm wire coil is initially oriented so that its plane is to a magnetic field of 0.65 T pointing up. During the course 0.17 s, the field is changed to one of 0.27 T pointing down. What is average EMF in the coil?
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