A 0.51 T magnetic field is perpendicular to a circular loop of wire with 53 turns...
A 0.51 T magnetic field is perpendicular to a circular loop of wire with 53 turns and a radius of 17 cm .If the magnetic field is reduced to zero in 0.10 s , what is the magnitude of the induced emf? Give answer in V
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A 0.51 T magnetic field is perpendicular to a circular loop of
wire with 53 turns...
A magnetic field of magnitude 1.42 T is perpendicular to the plane of a circular wire loop. As th...
A magnetic field of magnitude 1.42 T is perpendicular to the plane of a circular wire loop. As the magnetic field decreases to zero in a time of 0.0314 s, the average induced emf is 0.284 V. What is the radius of the loop?
A magnetic B field of strength 4 T is perpendicular to a conducting loop of wire...
A magnetic B field of strength 4 T is perpendicular to a conducting loop of wire measuring 0.4 square meters with 50 turns. If the B field is linearly reduced to zero in 2 s, then what is the magnitude of the induced emf voltage? (in units of V)
A magnetic B field of strength 16 T is perpendicular to a conducting loop of wire...
A magnetic B field of strength 16 T is perpendicular to a conducting loop of wire measuring 0.6 square meters with 40 turns. If the B field is linearly reduced to zero in 6 s, then what is the magnitude of the induced emf voltage?
a circular loop of wire radius r is perpendicular to a magnetic field whose magnitude as...
a circular loop of wire radius r is perpendicular to a magnetic
field whose magnitude as a function of time t is given by the
equations B=bt^2 + ct, where b and c are positive, nonzero
constants. What is the magnitude of the emf induced in the loop as
a function of time t?
A circular loop of wire of radius 11.5 cm is placed in a magnetic field directed...
A circular loop of wire of radius 11.5 cm is placed in a magnetic field directed perpendicular to the plane of the loop as shown in the figure below. If the field decreases at the rate of 0.043 0 T/s in some time interval, find the magnitude of the emf induced in the loop during this interval.
os A circular loop of wire of radius 1.55cm is in a uniform magnetic field, with...
os A circular loop of wire of radius 1.55cm is in a uniform magnetic field, with the plane of the loop perpendicular to the direction of the field. The magnetic field varies with time according to B(t) = 0.064 + 1.2t, where t is in seconds, and B is in T. Calculate the magnetic flux through the loop at t0 s. B Submit Answer Tries 0/10 Calculate the magnitude of the emf induced in the loop. Submit Answer Tries 0/10...
A 7.15 cm-diameter circular loop of wire is in a 1.11 T magnetic field. The loop...
A 7.15 cm-diameter circular loop of wire is in a 1.11 T magnetic field. The loop is removed from the field in 0.190 s. What is the average induced emf? (in V) A: 1.71
3. a) There is a magnetic field perpendicular to a 12-cm-radius loop of wire that mT/s....
3. a) There is a magnetic field perpendicular to a 12-cm-radius loop of wire that mT/s. What is the magnitude of emf induced around this loop during the field us loop of wire that is decreasing at a rate of 50 found this loop during the field decrease? b) If the field stops decreasing and remains constant at B = 18 mT, what is the ind = 18 mT, what is the induced emf now?
A plane loop of wire of area 14cm2 with two turns is perpendicular to a magnetic...
A plane loop of wire of area 14cm2 with two turns is perpendicular to a magnetic field whose magnitude decays in time according to B= (0.5 T)e-t/7. What is the induced EMF as a function of time?
A circular wire loop of radius 1.1 cm is placed in a magnetic field of magnitude...
A circular wire loop of radius 1.1 cm is placed in a magnetic field of magnitude 2.2 T. If the magnetic field goes to zero in a time of 5 s, what is the magnitude of the current induced in the loop? The wire has a diameter of 2 mm, and the resistivity of copper is 1.7 x 10-8 Ohm-m. ______________A
a circular loop of wire radius r is perpendicular to a magnetic
field whose magnitude as a function of time t is given by the
equations B=bt^2 + ct, where b and c are positive, nonzero
constants. What is the magnitude of the emf induced in the loop as
a function of time t?
A circular loop of wire of radius 11.5 cm is placed in a magnetic field directed perpendicular to the plane of the loop as shown in the figure below. If the field decreases at the rate of 0.043 0 T/s in some time interval, find the magnitude of the emf induced in the loop during this interval.
os A circular loop of wire of radius 1.55cm is in a uniform magnetic field, with the plane of the loop perpendicular to the direction of the field. The magnetic field varies with time according to B(t) = 0.064 + 1.2t, where t is in seconds, and B is in T. Calculate the magnetic flux through the loop at t0 s. B Submit Answer Tries 0/10 Calculate the magnitude of the emf induced in the loop. Submit Answer Tries 0/10...
3. a) There is a magnetic field perpendicular to a 12-cm-radius loop of wire that mT/s. What is the magnitude of emf induced around this loop during the field us loop of wire that is decreasing at a rate of 50 found this loop during the field decrease? b) If the field stops decreasing and remains constant at B = 18 mT, what is the ind = 18 mT, what is the induced emf now?
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