A conductor 20.0 cm long is pushed into a uniform magnetic field of 0.525T at a...
A conductor 20.0 cm long is pushed into a uniform magnetic field of 0.525T at a speed of 2.00 m/s. The length, speed, and magnetic field are mutually perpendicular. What voltage is generated across the conductor?
Homework Answers
Voltage across the conductor=
0.21VAdd Answer to:
A conductor 20.0 cm long is pushed into a uniform magnetic field
of 0.525T at a...
a cross section across a long cylindrical conductor of radius a = 1.79 cm carrying uniform...
a cross section across a long cylindrical conductor of radius a = 1.79 cm carrying uniform current 72.4 A. What is the magnitude of the current's magnetic field at radial distance (a) 0, (b) 1.10 cm, (c) 1.79 cm (wire's surface), (d)3.14 cm?
A 20cm long thin conducting bar travels through a uniform magnetic field at 50m/s/ A. voltage...
A 20cm long thin conducting bar travels through a uniform
magnetic field at 50m/s/
A. voltage of 0.7 V is measured across the ends of this bar.
What is the magnetic field magnitude here?
B. Which end of the bar has the highest electric potential?
Defend your answer.
3. A 20-cm long thin conducting bar travels through a uniform magnetic field at 50 m/s. х В in) х х х х. х X х х х х х х х...
The steady current carrying rectangular conductor is placed in a uniform magnetic field as shown in...
The steady current carrying rectangular conductor is placed in a
uniform magnetic field as shown in
5. The steady current carrying rectangular conductor is placed in a uniform magnetic field as shown in Figure 3. a) What is the voltage difference, V between the side (shown with w) of the conductor in terms of the parameters given in Figure? b) What would be the voltage difference, V between the side of the conductor if B=0? L w h 1 B...
A square coil, enclosing an area with sides 2.0 cm long, is wrappedwith 2 500 turns of wire. A uniform magnetic field pe...
A square coil, enclosing an area with sides 2.0 cm long, is wrappedwith 2 500 turns of wire. A uniform magnetic field perpendicular to its plane is turned onand increases to 0.25 T during an interval of 1.0 s. What average voltage is induced in thecoil?
Question 10 5 points Save Answ A square coil (20.0 cm x 20.0 cm) of wire...
Question 10 5 points Save Answ A square coil (20.0 cm x 20.0 cm) of wire consists of 50 loops. The magnetic field is perpendicular to the face of the coil and increases from 3.0 T to 5.0 T in 0.1 s. The coil is connected across a 20.0 ohm resistor. How much current flows through the resistor? a. 2.0 A b.1.0 A c. 1.5 A d.4.0 A Moving to another question will save this response. Question 11 of Save...
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude o...
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s determine the followi (a) the radius of the circular path cm (b) the time interval required to complete one revolution
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s...
8. The magnetic field shown in Figure P20.61 has a uniform magnitude of 25.0 mT directed...
8. The magnetic field shown in Figure P20.61 has a uniform magnitude of 25.0 mT directed into the paper. The initial diameter of the kink is 2.00 cm. (a) The wire is quickly pulled taut, and the kink shrinks to a diameter of zero in 50.0 ms. Determine the average voltage induced between endpoints A and B. Include the polarity. 100 mT in 4.00 x 10' s. Determine the average voltage across terminals A and B, including polarity, during this...
A bar conductor (59.0 cm long) is placed in a region with a spatially uniform 0.400-T...
A bar conductor (59.0 cm long) is placed in a region with a spatially uniform 0.400-T magnetic field directed in the +2 direction as shown in the figure. It is aligned in the y direction is then moved with constant velocity v = (3.00 m/s). Which end of the bar is positively charged? the end labelled b neither end can be positively charged the end labelled a MacBook Air
calculate the magnitude of the magnetic field at a point 25.00 cm from a long thin...
calculate the magnitude of the magnetic field at a point 25.00 cm from a long thin conductor carrying a current of 2.00 A
1) I want to polarize a rectangular conductor using magnetism. Suppose that the conductor has width...
1) I want to polarize a rectangular conductor using magnetism. Suppose that the conductor has width 3 cm and length 6 cm and that I move it with a steady speed of 9 cm/s lengthwise through a uniform magnetic field of strength 2 T directed perpendicularly to both the length and width of the conductor. How strong does the electric field within the conductor need to get to restore equilibrium within the coductor Correct, computer et 0.18 V/ Hint: Note...
A 20cm long thin conducting bar travels through a uniform
magnetic field at 50m/s/
A. voltage of 0.7 V is measured across the ends of this bar.
What is the magnetic field magnitude here?
B. Which end of the bar has the highest electric potential?
Defend your answer.
3. A 20-cm long thin conducting bar travels through a uniform magnetic field at 50 m/s. х В in) х х х х. х X х х х х х х х...
The steady current carrying rectangular conductor is placed in a
uniform magnetic field as shown in
5. The steady current carrying rectangular conductor is placed in a uniform magnetic field as shown in Figure 3. a) What is the voltage difference, V between the side (shown with w) of the conductor in terms of the parameters given in Figure? b) What would be the voltage difference, V between the side of the conductor if B=0? L w h 1 B...
Question 10 5 points Save Answ A square coil (20.0 cm x 20.0 cm) of wire consists of 50 loops. The magnetic field is perpendicular to the face of the coil and increases from 3.0 T to 5.0 T in 0.1 s. The coil is connected across a 20.0 ohm resistor. How much current flows through the resistor? a. 2.0 A b.1.0 A c. 1.5 A d.4.0 A Moving to another question will save this response. Question 11 of Save...
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s determine the followi (a) the radius of the circular path cm (b) the time interval required to complete one revolution
An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.12 mT. If the speed of the election is 1.63 x 107 m/s...
8. The magnetic field shown in Figure P20.61 has a uniform magnitude of 25.0 mT directed into the paper. The initial diameter of the kink is 2.00 cm. (a) The wire is quickly pulled taut, and the kink shrinks to a diameter of zero in 50.0 ms. Determine the average voltage induced between endpoints A and B. Include the polarity. 100 mT in 4.00 x 10' s. Determine the average voltage across terminals A and B, including polarity, during this...
A bar conductor (59.0 cm long) is placed in a region with a spatially uniform 0.400-T magnetic field directed in the +2 direction as shown in the figure. It is aligned in the y direction is then moved with constant velocity v = (3.00 m/s). Which end of the bar is positively charged? the end labelled b neither end can be positively charged the end labelled a MacBook Air
1) I want to polarize a rectangular conductor using magnetism. Suppose that the conductor has width 3 cm and length 6 cm and that I move it with a steady speed of 9 cm/s lengthwise through a uniform magnetic field of strength 2 T directed perpendicularly to both the length and width of the conductor. How strong does the electric field within the conductor need to get to restore equilibrium within the coductor Correct, computer et 0.18 V/ Hint: Note...
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