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1. A 560-tum coil with diameter 80 mm sits above the lecture table as shown. A...
1. A 560-turn coil with diameter 80 mm sits above the lecture table as shown. A...
1. A 560-turn coil with diameter 80 mm sits above the lecture table as shown. A permanent magnet 0.70 T North pole slides underneath the coil in 0.50 s. a) what direction is the final magnetic field? b) draw the direction of the induced electric field in the wire c) calculate the average induced emf in the coil O
.. 471 ke = 9E9; e=1.6E-19C; 4. = 4x x10 ; m, = 1673E-30 kg; me...
.. 471 ke = 9E9; e=1.6E-19C; 4. = 4x x10 ; m, = 1673E-30 kg; me = 0.911E-30 kg Ho Osü xp Holline ; qu = 12; μοNIloop Holsolen N r2 B-B ;B 2 = MEI ; 2nd 2 R L qü x B ; NIA XB ; -NIA-B ; -löxB). ΔΙ A(B-A) EZEN $N L ; -L ; r = RC At ; E=IX ; X =R, At 5. N iol ioC 2μο 1 R 1. A 560-tum coil...
2. A transformer is intended to output 2.0 Amp at 6.3 VAC when plugged into 115...
2. A transformer is intended to output 2.0 Amp at 6.3 VAC when plugged into 115 VAC. The primary coil has 200 turns. a) how many turns should the secondary coil have? b) how much current (RMS) would the transformer's primary draw from the wall? c) what power does this transformer provide? d) what is the maximum voltage at the output? e) what is the reactance of the output coil (as an inductor)? f) if this is working in the...
QUESTION 3 Our big lecture-table solenoid has 560 tums, each with 60 mm diameter, spaced tightly...
QUESTION 3 Our big lecture-table solenoid has 560 tums, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left-to-right) The standard power supply needs 10.2 Volt to push 6.0 A current thru the solenoid wire, clockwise as seen from the night [a) show that the magnetic field in the solenoid space used to be 0.02639 T leftward (-x)] [b) what direction is the induced electric field, inside the solenoid cylinder : 1) before turnoff: 2) during...
Question 2 --/2 Our big lecture-table solenoid has 560 turns, each with 60 mm diameter, spaced...
Question 2 --/2 Our big lecture-table solenoid has 560 turns, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left-to-right). The standard power-supply only needs 10.2 Volt to push 6.0 A current thru the solenoid wire, clockwise as seen from the right When turning off the power supply, we adjust the current to zero in 125 millisec. * read this * → [a) show that the magnetic field in the solenoid space used to be 0.02639...
4. An AM radio antenna has 3000 loops with diameter 0.20 m; a radio station makes...
4. An AM radio antenna has 3000 loops with diameter 0.20 m; a radio station makes its 2 nt magnetic field oscillate at 1400 kHz pointing left, then right. a) which coil orientation is best for the antenna's reception? { ABC} b) calculate the voltage from the antenna Rho 5. We might power a Crooke's tube using a Tesla coil transformer with 20 turns on the primary; 10,000 turns on the secondary, using 2.0 A from a 6 VAC 60...
QUESTION 2 Our big lecture-table solenoid has 560 turns, each with 60 mm diameter, spaced tightly...
QUESTION 2 Our big lecture-table solenoid has 560 turns, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left-to-right) The standard power supply only needs 10 2 Volt to push 6.0 A current thru the solenoid wire, clockwise as seen from the right When turning off the power supply, we adjust the current to zero in 125 millisec * read this - (a) show that the magnetic field in the solenoid space used to be 0.02639...
QUESTION 4 Our big lecture-table solenoid has 560 turs, each with 60 mm diameter, spaced tightly...
QUESTION 4 Our big lecture-table solenoid has 560 turs, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left to right) The standard power supply only needs 10.2 Volt to push 60 A current thru the solenoid wire, clockwise as seen from the right We can fit a small flat coil, 200 turns with 25 mm diameter inside that solenoid cavity (so their axes align along x) When turning off the power supply, we adjust the...
1. When a metal bar is pushed to the right in a metallic rectangular rail a...
1. When a metal bar is pushed to the right in a metallic rectangular rail a current flows as shown in the figure. The rail is on a magnetic field that is not shown. The magnetic field must point? Up along the metal bar.Down along the metal bar.Out of the screen.Into the screen. 2. The diagram show the direction of magnetic field generated inside a solenoid due to the flow of current. What is the direction of the current in...
PLEASE HELP ME AND SHOW STEPS. THANK YOU 1) It is desined to step up a...
PLEASE HELP ME AND SHOW STEPS. THANK YOU
1) It is desined to step up a vollage of 120 V to 96,000 v. The turns ratio N/N, of the transformer a) I/28 b) (64 x 10y )28 d) 8001 if the voltage is stepped that power is not lost in an ideal transformer, consider the situation in the above question. 2) Starting from the idea t up 800 times, the current is a) the same, since power is the same...
1. A 560-turn coil with diameter 80 mm sits above the lecture table as shown. A permanent magnet 0.70 T North pole slides underneath the coil in 0.50 s. a) what direction is the final magnetic field? b) draw the direction of the induced electric field in the wire c) calculate the average induced emf in the coil O
.. 471 ke = 9E9; e=1.6E-19C; 4. = 4x x10 ; m, = 1673E-30 kg; me = 0.911E-30 kg Ho Osü xp Holline ; qu = 12; μοNIloop Holsolen N r2 B-B ;B 2 = MEI ; 2nd 2 R L qü x B ; NIA XB ; -NIA-B ; -löxB). ΔΙ A(B-A) EZEN $N L ; -L ; r = RC At ; E=IX ; X =R, At 5. N iol ioC 2μο 1 R 1. A 560-tum coil...
2. A transformer is intended to output 2.0 Amp at 6.3 VAC when plugged into 115 VAC. The primary coil has 200 turns. a) how many turns should the secondary coil have? b) how much current (RMS) would the transformer's primary draw from the wall? c) what power does this transformer provide? d) what is the maximum voltage at the output? e) what is the reactance of the output coil (as an inductor)? f) if this is working in the...
QUESTION 3 Our big lecture-table solenoid has 560 tums, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left-to-right) The standard power supply needs 10.2 Volt to push 6.0 A current thru the solenoid wire, clockwise as seen from the night [a) show that the magnetic field in the solenoid space used to be 0.02639 T leftward (-x)] [b) what direction is the induced electric field, inside the solenoid cylinder : 1) before turnoff: 2) during...
Question 2 --/2 Our big lecture-table solenoid has 560 turns, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left-to-right). The standard power-supply only needs 10.2 Volt to push 6.0 A current thru the solenoid wire, clockwise as seen from the right When turning off the power supply, we adjust the current to zero in 125 millisec. * read this * → [a) show that the magnetic field in the solenoid space used to be 0.02639...
4. An AM radio antenna has 3000 loops with diameter 0.20 m; a radio station makes its 2 nt magnetic field oscillate at 1400 kHz pointing left, then right. a) which coil orientation is best for the antenna's reception? { ABC} b) calculate the voltage from the antenna Rho 5. We might power a Crooke's tube using a Tesla coil transformer with 20 turns on the primary; 10,000 turns on the secondary, using 2.0 A from a 6 VAC 60...
QUESTION 2 Our big lecture-table solenoid has 560 turns, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left-to-right) The standard power supply only needs 10 2 Volt to push 6.0 A current thru the solenoid wire, clockwise as seen from the right When turning off the power supply, we adjust the current to zero in 125 millisec * read this - (a) show that the magnetic field in the solenoid space used to be 0.02639...
QUESTION 4 Our big lecture-table solenoid has 560 turs, each with 60 mm diameter, spaced tightly to only be 160 mm Long (left to right) The standard power supply only needs 10.2 Volt to push 60 A current thru the solenoid wire, clockwise as seen from the right We can fit a small flat coil, 200 turns with 25 mm diameter inside that solenoid cavity (so their axes align along x) When turning off the power supply, we adjust the...
PLEASE HELP ME AND SHOW STEPS. THANK YOU
1) It is desined to step up a vollage of 120 V to 96,000 v. The turns ratio N/N, of the transformer a) I/28 b) (64 x 10y )28 d) 8001 if the voltage is stepped that power is not lost in an ideal transformer, consider the situation in the above question. 2) Starting from the idea t up 800 times, the current is a) the same, since power is the same...
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