As shown in the figure, a wire and 10n roistor are used to form La circuit...
As shown in the figure, a wire and a 10-0 resistor are used to form a circuit in the shape of a square, 20 cm by 20 cm. A uniform but nonsteady magnetic field is directed into the plane of the circuit. The magnitude of the magnetic field is decreased from 1.50 T to 0.50 T in a time interval of 63 ms. The average induced current and its direction through the resistor, in this time interval, are closest to...
As shown in the figure, a wire and a 10-2 resistor are used to form a circuit in the shape of a square, 20 cm by 20 cm. A uniform but nonsteady magnetic field is directed into the plane of the circuit. The magnitude of the magnetic field is decreased from 1.2 T to 0.4 T in a time interval of 72 ms. The average induced current and its direction through the resistor, in this time interval, are closest to...
In the figure, a wire and a 2.3 Ω resistor are used to form a circuit in the shape of a square, 14.0 cm by 14.0 cm. A unifonm but nonsteady magnetic field is perpendicular to the plane (out of the page) of the circuit. The magnitude of the magnetic field is 9 decreased from 0.70 T to 0.26 T in a time interval of 15.0 ms. The average induced current and its direction through the resistor, in this time...
As shown in the figure a wire and a 10-resistor are used to form a circuit in the shape of a square, 20 cm by 20 cm. A uniform but novisteady magnetic held is directed into the plane of the circuit. The magnitude of the magnetic held is decreased from 1.50T to 0.50 T in a time interval of 3 ms. The average induced current and its direction through the resistor in this time iteratare Clasest to 20 cm 20...
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Question 4 (1 point) As shown in the figure, a wire and a 10-12 resistor are used to form a circuit in the shape of a square with dimensions 20 cm by 20 cm. A uniform but non-steady magnetic field is directed into the plane of the circuit. The magnitude of the magnetic field is steadily decreased from 2.70 T to 0.90 T in a time interval of 96 ms. What is the induced current in the...
Physics q14- I don't understand how my professor
explains this question please help!
As shown in the figure, a wire and a 10-Ω resistor are used to form a circuit in the shape of a with dimensions 20 cm by 20 cm. A uniform but non-steady magnetic field is directed into the 14. plane of the circuit. The magnitude of the magnetic field is steadily decreased from 2.70 T to 0.90 Tin a time interval of 96 ms. What is...
1. The electric circuit in the diagram on the left, below, consists of a wire (without resistance) and a 5.0 2 resistor. Current is driven through the circuit by a changing magnetic field that fills the area inside of the circuit and points into the paper, as shown Magnetic field as a function of time T o ® ® ® 40.0 cm Magnetic field in tesla 0.02 Time in seconds 0.C 0.01 0.03 70.0 cm The external magnetic field points...
A circuit consists of a circular loop of wire with a radius a = 35.5 x 102 m. The circuit has a resistor with a resistance R = 1.8 as shown below. The circuit is entirely immersed a uniform magnetic field whose magnitude changes over time. If the rate of change of the magnetic field is either decreasing (-) or increasing (+) with a AB = -9.6 T/s, Ri X At Buto la page X X X X X X...
factor of tW 10. A loop of wire shown on the figure for problem 10 is placed in a uniform magnetic field directed into the page. The area of the loop decreases by a factor of three during a time interval of one second. 21) The magnetic flux through the loop a) increases by a factor b) increases by a of three c) decreases by a factor of three d) decreases by a f of nine factor of nine 22)...
A circuit consists of a circular loop of wire with a
radius a=28.3×10^-2 m. the circuit has a resistor with a resistance
R1 = 9.1 . the circuit is entirely immersed a uniform magnetic
filed whose magnitude changes over time . if the rate of change of
the magnetic field is either decreasing or increasimg with 3.7
T/s
a)find the current induced in the circuit. write your
answer in mA and to 2 decimal places
b) indicate the direction of...