Can someone solve this these QUESTIONS please.
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Can someone solve this these QUESTIONS please.
Question 2 2 Points What is the phase difference...
Question 22 Not yet answered Points out of 8.00 Flag question The figure shows two parallel...
Question 22 Not yet answered Points out of 8.00 Flag question The figure shows two parallel loops of wire having a common axis. The smaller loop (radius r) is above the larger loop (radius R) by a distance x >> R. Consequently, the magnetic field due to the counterclockwise current i in the larger loop is nearly constant throughout the smaller loop. R (a) Find an expression for the magnetic flux through the area of the smaller loop as a...
Hi Could someone please kindly solve this Question? Please the formulaes you use, that would be...
Hi Could someone please kindly solve this Question? Please the
formulaes you use, that would be very helpful and please keep work
readable and tidy. Thanks.
TOTAL MARKS: 25) QUESTION 3 Two very long wires carry a current /out of the page as shown. Also shown are a hypothetical rectangular loop and a coordinate grid. 1 [5 Marks] Q 3(a) What is the direction of the magnetic field at point X? Explain. [5 Marks] Q 3(b) Is the anti-clockwise circulation...
Question 2 14 pts You have 100 m of fine copper wire with a radius of...
Question 2 14 pts You have 100 m of fine copper wire with a radius of 0.5 mm. Having only a 12 V power supply that can be treated as ideal, a pencil, and a bag of long nails made from 99.8% pure iron (relative magnetic permeability of 200) you need to make a magnet that would produce a strong magnetic field. A. (2 points) What is the resistance of the 100 m of the given copper wire? Assume the...
5. A long straight copper wire of diameter 2 mm carries an alternating current of 10...
5. A long straight copper wire of diameter 2 mm carries an alternating current of 10 A (rms) at 60 Hz. (a) Calculate the IR drop. To measure this voltage drop a sensitive ac voltmeter is connected across a length of the wire as shown. The voltmeter loop area is 50 cm x 50 cm. Calculate (b) the emf induced in the loop, (c) the ratio of the measured voltage and the IR drop. Repeat (b) and (c) at a...
PLEASE ANSWER ALL QUESTIONS. ROUND ANSWER TO THE FOURTH DECIMAL PLACE WHEN NEEDED Question 12 (1.5...
PLEASE ANSWER ALL QUESTIONS. ROUND ANSWER TO THE FOURTH DECIMAL
PLACE WHEN NEEDED
Question 12 (1.5 points) R2 R1 R3 R5 M W R4 In the following circuit, R1=13 Ohm, R2=4* 4.0 Ohm, R3=4* 4.0 Ohm, R4=2* 4.0 Ohm, R5=13 Ohm and E= 13 Volt. Calculate the current in R5 resistor. [Picture File-Ohm-2.jpg] Your Answer: Answer units Question 13 (1.5 points) R2 R1 R3 R4 M E In the following circuit, R1=0.8*6 Ohm, R2=2* 6 Ohm, R3=3* 6 Ohm, R4=2*...
Hi, Can someone please help me with the following question? I'm not sure how to do it.
Hi, Can someone please help me with the following question? I'm
not sure how to do it.
The open-loop gain of an internally compensated op amp can be approximated with a dominant pole frequency f1 and a single high-frequency pole ½ to account for the phase shift due to its higher-order roots. (a) Assuming ao 106 VV, f1-10 Hz, and B 1 VN, find the actuall bandwidth fe and phase margin фт, İff2-1 MHz. (b) Find for фт-60": what is...
please write in clear handwriting with good explanation for a good rating . Also note that the second question is delta connected. Solve both picture all question For this gemator anwwer the foll...
please write in clear handwriting with good explanation for a
good rating . Also note that the second question is delta
connected.
Solve both picture all question For this gemator anwwer the following question ant the A 50-Hz 4-pole &-connected induction motor has the following equivalent circuit parameters R2. 0.1 Ω x,-0.20 Xi-0.2Ω a) The induced torque b) The percentage slip (5) c) The rotor copper loss Pec d) The line current drawn from the source at this load
Solve...
QUESTION 1 2 points Save Answer A loop antenna that picks up UHF broadcasts is 32...
QUESTION 1 2 points Save Answer A loop antenna that picks up UHF broadcasts is 32 cm in diameter. The plane of the loop is perpendicular to the oscillating magnetic field of an f 144 MHz electromagnetic wave in volts. 1 H: 1 S 1) The magnetic field through the loop s B = (66 nT sn 2t what is the maximum emf n the antenna? Give your answer
please answer all questions Phys 212 Tutorial 11 Electromagnetic Inductions and Inductor Circuits Name: ! O...
please answer all questions
Phys 212 Tutorial 11 Electromagnetic Inductions and Inductor Circuits Name: ! O Q1 Five loops are formed of copper wire of the same gauge (same cross-sectional area). Loops 1-4 are identical; loop 5 has the same height as the others but is longer. At the instant shown, all the loops are moving at the same speed in the directions indicated There is a uniform magnetic field pointing out of the page in Region I; in Region...
Just question 1 please 1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm...
Just question 1 please
1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm is placed in a uniform magnetic field (a) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7.90 x 10-3 T m2, what is the strength of the magnetic field? (b) If the magnetic field is directed parallel to the plane of the loop, what is the magnetic flux through the loop? T...
Question 22 Not yet answered Points out of 8.00 Flag question The figure shows two parallel loops of wire having a common axis. The smaller loop (radius r) is above the larger loop (radius R) by a distance x >> R. Consequently, the magnetic field due to the counterclockwise current i in the larger loop is nearly constant throughout the smaller loop. R (a) Find an expression for the magnetic flux through the area of the smaller loop as a...
Hi Could someone please kindly solve this Question? Please the
formulaes you use, that would be very helpful and please keep work
readable and tidy. Thanks.
TOTAL MARKS: 25) QUESTION 3 Two very long wires carry a current /out of the page as shown. Also shown are a hypothetical rectangular loop and a coordinate grid. 1 [5 Marks] Q 3(a) What is the direction of the magnetic field at point X? Explain. [5 Marks] Q 3(b) Is the anti-clockwise circulation...
Question 2 14 pts You have 100 m of fine copper wire with a radius of 0.5 mm. Having only a 12 V power supply that can be treated as ideal, a pencil, and a bag of long nails made from 99.8% pure iron (relative magnetic permeability of 200) you need to make a magnet that would produce a strong magnetic field. A. (2 points) What is the resistance of the 100 m of the given copper wire? Assume the...
5. A long straight copper wire of diameter 2 mm carries an alternating current of 10 A (rms) at 60 Hz. (a) Calculate the IR drop. To measure this voltage drop a sensitive ac voltmeter is connected across a length of the wire as shown. The voltmeter loop area is 50 cm x 50 cm. Calculate (b) the emf induced in the loop, (c) the ratio of the measured voltage and the IR drop. Repeat (b) and (c) at a...
PLEASE ANSWER ALL QUESTIONS. ROUND ANSWER TO THE FOURTH DECIMAL
PLACE WHEN NEEDED
Question 12 (1.5 points) R2 R1 R3 R5 M W R4 In the following circuit, R1=13 Ohm, R2=4* 4.0 Ohm, R3=4* 4.0 Ohm, R4=2* 4.0 Ohm, R5=13 Ohm and E= 13 Volt. Calculate the current in R5 resistor. [Picture File-Ohm-2.jpg] Your Answer: Answer units Question 13 (1.5 points) R2 R1 R3 R4 M E In the following circuit, R1=0.8*6 Ohm, R2=2* 6 Ohm, R3=3* 6 Ohm, R4=2*...
Hi, Can someone please help me with the following question? I'm
not sure how to do it.
The open-loop gain of an internally compensated op amp can be approximated with a dominant pole frequency f1 and a single high-frequency pole ½ to account for the phase shift due to its higher-order roots. (a) Assuming ao 106 VV, f1-10 Hz, and B 1 VN, find the actuall bandwidth fe and phase margin фт, İff2-1 MHz. (b) Find for фт-60": what is...
please write in clear handwriting with good explanation for a
good rating . Also note that the second question is delta
connected.
Solve both picture all question For this gemator anwwer the following question ant the A 50-Hz 4-pole &-connected induction motor has the following equivalent circuit parameters R2. 0.1 Ω x,-0.20 Xi-0.2Ω a) The induced torque b) The percentage slip (5) c) The rotor copper loss Pec d) The line current drawn from the source at this load
Solve...
QUESTION 1 2 points Save Answer A loop antenna that picks up UHF broadcasts is 32 cm in diameter. The plane of the loop is perpendicular to the oscillating magnetic field of an f 144 MHz electromagnetic wave in volts. 1 H: 1 S 1) The magnetic field through the loop s B = (66 nT sn 2t what is the maximum emf n the antenna? Give your answer
please answer all questions
Phys 212 Tutorial 11 Electromagnetic Inductions and Inductor Circuits Name: ! O Q1 Five loops are formed of copper wire of the same gauge (same cross-sectional area). Loops 1-4 are identical; loop 5 has the same height as the others but is longer. At the instant shown, all the loops are moving at the same speed in the directions indicated There is a uniform magnetic field pointing out of the page in Region I; in Region...
Just question 1 please
1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm is placed in a uniform magnetic field (a) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7.90 x 10-3 T m2, what is the strength of the magnetic field? (b) If the magnetic field is directed parallel to the plane of the loop, what is the magnetic flux through the loop? T...
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