Question 2 --/2 Our big lecture-table solenoid has 560 turns, each with 60 mm diameter, spaced...
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 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 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...
our big lecture table solenoid has 560 turns, each with 60 mm diameter, space tightly to only be 160 mm long left to right. The standard power supply only needs 10.2 V to push 6.0 A current through the solenoid wire, clockwise as seen from the right. We can fit a small flat coil, 200 terms with 25 mm diameter, inside that solenoid cavity so there axes align along x. When turningwhen turning off the power supply, we adjust the...
Our big lecture table solenoid has 560 turns, each with 60 mm diameter, Spaced tightly to only be 160 mm a long (left to right). The standard power supply needs 10.2 V to push 6.0 A current through the solenoid wire, clockwise as seen from the right. What is the relaxation time for that solenoid, by itself (if we switched it off, rather than adjusting it off)?
1. A 560-tum 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 2. A transformer is intended to output 2.0 Amp at 6.3 VAC when plugged into 115 VAC. The primary coil has...
#16 A 22.0-cm-diameter coil consists of 28 turns of circular copper wire 2.6 mm in diameter. A uniform magnetic field, perpendicular to the plane of the coil, changes at a rate of 8.65 Times 10^-3 T/s. Determine the current in the loop, and the rate at which thermal energy is produced. A power line carrying a sinusoidally varying current with frequency f = 60 Hz and peak value I_0 = 55 kA runs at a height of 7.0 m across...
Problem 5: A 5 cm long wire is in a uniform magnetic field of 4T, so that current in the wire is perpendicular to the magnetic field. The wire is connected to a 10 ohm resistor in series, so that the resistance of the wire is negligible. The wire and resister are then connected in series to a charged 1500mF capacitor at 50 kV. A: What is the current through the wire as function of time, with t-0 being when...
Question 1 Question 2: Question 3: Question 4: Question 5: Question 6: Question 7: Question 8: Please number each question. Thank you Question 1 Not yet answered Marked out of 4.00 Flag question If the number density of electrons in a wire is n 1.00 x 1028 m-3, at what drift velocity must they travel through a wire of diameter d 0.560 mm to deliver a current of 7.20 A? Give your answer in mm s1 to 3 significant figures...