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A wire made of brass and a wire made...
1. A conductor made of Silver wire has a resistance of 1 Ω. What will be...
1. A conductor made of Silver wire has a resistance of 1 Ω. What will be the resistance of a wire made of the alloy material Manganin which has one-third the length and one-third the diameter of the Silver wire? The resistivity of Manganin is 30 times that of silver (3 points)
Problem 8 (5 pts): Consider two silver wires, one wire has 3 times the length and...
Problem 8 (5 pts): Consider two silver wires, one wire has 3 times the length and half the radius of the other. How do the resistivities of these two wires compare? A) The longer wire has 4/3 times the resistivity of the shorter wire. B) The longer wire has 3 times the resistivity of the shorter wire. C) Both wires have the same resistivity D) The longer wire has 3/4 times the resistivity of the shorter wire. Problem 9 (5...
please solve clearly and show all steps 15% Q.8) You are given a brass alloy with...
please solve clearly and show
all steps
15% Q.8) You are given a brass alloy with the following tensile data: E-9.85x104 MPa. Y- 258 MPa. (a) What is the maximum diameter of the cylindrical bar made of this alloy that can carry UTS = 500 MPa. v= 0.35 2 tons of load without any permanent deformation ? The diameter must be meters? The total elongation is carrying 2035 Kgs. The final diameter of the specimen under this load is (b)...
Please write the python functions Problem: Electric wire (Figure is a cylindrical conductor covered by an...
Please write the python functions
Problem: Electric wire (Figure is a cylindrical conductor covered by an insulating material. Figure 2 shows the structure ofa single conductor. The resistance of a piece ofwire is given by the formula: A d where ρ is the resistivity of the conductor, and I (in meter), A, and d (in meter) are the length, cross-sectional area, and diameter of the wire. The wire diameter, d, is commonly specified by the American Wire Gauge (AWG). Which...
Please show all calculations and steps. Thank you ! stance of the inductor and calcu- I...
Please show all calculations and steps. Thank you
! stance of the inductor and calcu- I In ull current; (b) the active , (C) the power factor. A non-inductive load takes a current of 15 A at 123 ductor is then connected in series in order that the same current shall be supplied from 240 V, 5 mains. Ignore the resistance of the inductor and late: (a) the inductance of the inductor te inductance of the inductor; (b) the imped-...
*Please ignore the work that is already one the page.* THANK YOU! Carbon is in the...
*Please ignore the work that is already one the page.* THANK
YOU!
Carbon is in the semiconductor category of material and has a range of relativities. A resistor made of carbon has a resistivity of 60 times 10^-5 Ohm m. The resistor itself is 2 cm long and has a cross-section area of 4 mm^2. What current would flow thru this resistor if it has 120 V across it? A 60 W light bulb is powered by a connection to...
can someone help me with all 4 questions in full detail thank you 1Find the equivalent...
can someone help me with all 4 questions in full
detail thank you
1Find the equivalent resistance of the system shown. R 1200, R 100kn, R 152 R, C 1 Find the equivalent capacitance between A and B of the system shown. Given : C1 = 6μF, C2-8μF. 2 Cs B C 4 5 v, 3. Find the current in and voltage across each of the resistors. R, R2 R3 A piece of 22 gauge (diameter 0.64516mm) nichrome wire of...
If all questions can be answered thank you! 5. [-/1.42 points] DETAILS MY NOTES ASK YOUR...
If all questions can be answered thank
you!
5. [-/1.42 points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Residential building codes typically require the use of 12-gauge copper wire (diameter 0.205 cm) for wiring receptacles. Such circuits carry currents as large as 20.0 A. If a wire of smaller diameter (with a higher gauge number) carried that much current, the wire could rise to a high temperature and cause a fire. (Table of resistivities) (a) Calculate the rate at...
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...
Please solve all of them clearly and separately thank you Questions 16-17 The figure shows the...
Please solve all of them clearly and separately thank
you
Questions 16-17 The figure shows the cross-section of a very long coaxial cable. The radius of the inner conductor part of the cable is a, the outer radius of the insulator is b2a and the outer radius of the conductor part is c, 2a <e<3a. The current density in both conductive regions is constant The internal current, I, flows into the plane of the page and the current in the...
1. A conductor made of Silver wire has a resistance of 1 Ω. What will be the resistance of a wire made of the alloy material Manganin which has one-third the length and one-third the diameter of the Silver wire? The resistivity of Manganin is 30 times that of silver (3 points)
Problem 8 (5 pts): Consider two silver wires, one wire has 3 times the length and half the radius of the other. How do the resistivities of these two wires compare? A) The longer wire has 4/3 times the resistivity of the shorter wire. B) The longer wire has 3 times the resistivity of the shorter wire. C) Both wires have the same resistivity D) The longer wire has 3/4 times the resistivity of the shorter wire. Problem 9 (5...
please solve clearly and show
all steps
15% Q.8) You are given a brass alloy with the following tensile data: E-9.85x104 MPa. Y- 258 MPa. (a) What is the maximum diameter of the cylindrical bar made of this alloy that can carry UTS = 500 MPa. v= 0.35 2 tons of load without any permanent deformation ? The diameter must be meters? The total elongation is carrying 2035 Kgs. The final diameter of the specimen under this load is (b)...
Please write the python functions
Problem: Electric wire (Figure is a cylindrical conductor covered by an insulating material. Figure 2 shows the structure ofa single conductor. The resistance of a piece ofwire is given by the formula: A d where ρ is the resistivity of the conductor, and I (in meter), A, and d (in meter) are the length, cross-sectional area, and diameter of the wire. The wire diameter, d, is commonly specified by the American Wire Gauge (AWG). Which...
Please show all calculations and steps. Thank you
! stance of the inductor and calcu- I In ull current; (b) the active , (C) the power factor. A non-inductive load takes a current of 15 A at 123 ductor is then connected in series in order that the same current shall be supplied from 240 V, 5 mains. Ignore the resistance of the inductor and late: (a) the inductance of the inductor te inductance of the inductor; (b) the imped-...
*Please ignore the work that is already one the page.* THANK
YOU!
Carbon is in the semiconductor category of material and has a range of relativities. A resistor made of carbon has a resistivity of 60 times 10^-5 Ohm m. The resistor itself is 2 cm long and has a cross-section area of 4 mm^2. What current would flow thru this resistor if it has 120 V across it? A 60 W light bulb is powered by a connection to...
can someone help me with all 4 questions in full
detail thank you
1Find the equivalent resistance of the system shown. R 1200, R 100kn, R 152 R, C 1 Find the equivalent capacitance between A and B of the system shown. Given : C1 = 6μF, C2-8μF. 2 Cs B C 4 5 v, 3. Find the current in and voltage across each of the resistors. R, R2 R3 A piece of 22 gauge (diameter 0.64516mm) nichrome wire of...
If all questions can be answered thank
you!
5. [-/1.42 points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Residential building codes typically require the use of 12-gauge copper wire (diameter 0.205 cm) for wiring receptacles. Such circuits carry currents as large as 20.0 A. If a wire of smaller diameter (with a higher gauge number) carried that much current, the wire could rise to a high temperature and cause a fire. (Table of resistivities) (a) Calculate the rate at...
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...
Please solve all of them clearly and separately thank
you
Questions 16-17 The figure shows the cross-section of a very long coaxial cable. The radius of the inner conductor part of the cable is a, the outer radius of the insulator is b2a and the outer radius of the conductor part is c, 2a <e<3a. The current density in both conductive regions is constant The internal current, I, flows into the plane of the page and the current in the...
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