As shown in the figure, I applied fixed current at the two outer contacts and measured...
As shown in the figure, I applied fixed current at the two outer contacts and measured the voltage at the two inner contacts. We can calculate the resistance which is equal to V/A. But if this is a metal tow which contains 100 copper fibers. I just want to know what is the resistance of single copper fiber.
Homework Answers
If the connection established is series in nature then total resistance/100= Resistance of one fiber
If the connection is parallel in nature then the total resistance * 100= Resistance of one fiber
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As shown in the figure, I applied fixed current at the
two outer contacts and measured...
Q.3)Two forces P and Qx are applied at point C of a steel bar as shown in figure below. The strai...
Q.3)Two forces P and Qx are applied at point C of a steel bar as shown in figure below. The strains measured by three strain gauges attached on the outer surface at point A are: ει--120μ. ε,-+480μ. and E3 = +400μ Determine the magnitudes of forces P and Qx. For Steel, assume E 29 x 106 psi and v 0.3 1.5" 24" 40 5"
Q.3)Two forces P and Qx are applied at point C of a steel bar as shown...
Part III: Problems Chapter 1 e There are two types of apartments, inner ring and outer...
Part III: Problems Chapter 1 e There are two types of apartments, inner ring and outer ring. . The price of outer ring apartments is fixed and equal to po. . There is a fixed supply of inner ring apartments equal to N". The cost to the land-lord of renting the short run is zero, up until N. Then it is infinite. . The total possible number of renters that would live in the inner ring is Nd N. This...
5.19 od of radius 1.5 cm in sistivities of copper and 5.11 A composite conductor 10...
5.19
od of radius 1.5 cm in sistivities of copper and 5.11 A composite conductor 10 m long consists of an inner core of steel of radi an outer sheath of copper whose thickness is 0.5 cm. Take the resistivities of steel as 1.77 X 10 and 11.8 X 10" . m, respectively. (a) Determine the resistance of the conductor (b) If the total current in the conductor is 60 A, what current flows in each metal? (c) Find the...
Economics Apartment Question: Inner and Outer Ring » There are two types of apartments, inner ring...
Economics Apartment Question: Inner and Outer Ring
» There are two types of apartments, inner ring and outer ring » The price of outer ring apartments is fixed and equal to po. » There is a fixed supply of inner ring apartments equal to N8. The cost to the land-lord of renting an apartment in the short run is zero, up until Ns. Then it is infinite. . The total possible number of renters that would live in the inner...
Matlab question: Resistive networks are well-represented by linear equations. Consider the DC circuit shown below: Figure...
Matlab question:
Resistive networks are well-represented by linear equations. Consider the DC circuit shown below: Figure 1 This problem can be converted into a system of simultaneous linear equations by applying Kirchhoff's law and Ohm's law. In circuit design, i represents current (measured in amperes, A), V represents voltage (in volts, V), and R represents resistance (in ohms, ohm). Kirchhoff's law states that the sum of the currents entering a node is equal to the sum of the currents leaving...
Problem1 In the concentric spherical conductors system shown in Figure 1, the inner conductor has positive charge-q and radius a. The outer conductor has radius b a) Using Gauss' Law determin...
Problem1 In the concentric spherical conductors system shown in Figure 1, the inner conductor has positive charge-q and radius a. The outer conductor has radius b a) Using Gauss' Law determine the electric field vector E(r) in the region between the conductors (acrcb) and the potential difference Vab between them. b) Calculate E(r) and Vab if the two conductors have a 30 mm, b-40 mm, q 10uc, r-35 mm ε,-8.85x10-12C3(N.m2. For the circuit shown in Figure 2 find: a) the...
Problem 26.44 13 of 14 Part A Constants | Periodic Table In the figure, the total resistance is 12.8 k2, and the battery's emf is 28.8 V.If the time constant is measured to be 23.0148 Figure 1) C...
Problem 26.44 13 of 14 Part A Constants | Periodic Table In the figure, the total resistance is 12.8 k2, and the battery's emf is 28.8 V.If the time constant is measured to be 23.0148 Figure 1) Calculate the total capacitance of the circuit. C 1.80x109 F Correct Part B Calculate the time it takes for the voltage across the resistor to reach 17.6 V after the switch is closed. Figure 1 of 1 Submit X Incorrect, Try Again; 4...
QUESTION 12 In the figure depicted below, current is plotted as a function of voltage. Two...
QUESTION 12 In the figure depicted below, current is plotted as a function of voltage. Two linear I-V relationships are shown. The lines are parallel. The slope of line A is defined as 150 -100 50 100 150 0 Resistance O Permeability Conductance B and C In the previous question, the conductance of A isthe conductance of B. less than equal to greater than QUESTION 14 In Question 14, the equilibrium potential of I-V relationship A is and the equilibrium...
R, Figure P7.49 .50 Figure P7.50 shows a current source realized using a current mirror with two matched transistors Q, and o, . Two equal resistances R, are inserted in the source leads to increase...
R, Figure P7.49 .50 Figure P7.50 shows a current source realized using a current mirror with two matched transistors Q, and o, . Two equal resistances R, are inserted in the source leads to increase the output resistance of the current source. If Q, is operating at gm 1 mA/V and has VA-= 10 V, and if the maximum allowed de voltage drop across R, is 0.3 V, what is the maximum avail- able output resistance of the current source?...
Q.3)Two forces P and Qx are applied at point C of a steel bar as shown in figure below. The strains measured by three strain gauges attached on the outer surface at point A are: ει--120μ. ε,-+480μ. and E3 = +400μ Determine the magnitudes of forces P and Qx. For Steel, assume E 29 x 106 psi and v 0.3 1.5" 24" 40 5"
Q.3)Two forces P and Qx are applied at point C of a steel bar as shown...
Part III: Problems Chapter 1 e There are two types of apartments, inner ring and outer ring. . The price of outer ring apartments is fixed and equal to po. . There is a fixed supply of inner ring apartments equal to N". The cost to the land-lord of renting the short run is zero, up until N. Then it is infinite. . The total possible number of renters that would live in the inner ring is Nd N. This...
5.19
od of radius 1.5 cm in sistivities of copper and 5.11 A composite conductor 10 m long consists of an inner core of steel of radi an outer sheath of copper whose thickness is 0.5 cm. Take the resistivities of steel as 1.77 X 10 and 11.8 X 10" . m, respectively. (a) Determine the resistance of the conductor (b) If the total current in the conductor is 60 A, what current flows in each metal? (c) Find the...
Economics Apartment Question: Inner and Outer Ring
» There are two types of apartments, inner ring and outer ring » The price of outer ring apartments is fixed and equal to po. » There is a fixed supply of inner ring apartments equal to N8. The cost to the land-lord of renting an apartment in the short run is zero, up until Ns. Then it is infinite. . The total possible number of renters that would live in the inner...
Matlab question:
Resistive networks are well-represented by linear equations. Consider the DC circuit shown below: Figure 1 This problem can be converted into a system of simultaneous linear equations by applying Kirchhoff's law and Ohm's law. In circuit design, i represents current (measured in amperes, A), V represents voltage (in volts, V), and R represents resistance (in ohms, ohm). Kirchhoff's law states that the sum of the currents entering a node is equal to the sum of the currents leaving...
Problem1 In the concentric spherical conductors system shown in Figure 1, the inner conductor has positive charge-q and radius a. The outer conductor has radius b a) Using Gauss' Law determine the electric field vector E(r) in the region between the conductors (acrcb) and the potential difference Vab between them. b) Calculate E(r) and Vab if the two conductors have a 30 mm, b-40 mm, q 10uc, r-35 mm ε,-8.85x10-12C3(N.m2. For the circuit shown in Figure 2 find: a) the...
Problem 26.44 13 of 14 Part A Constants | Periodic Table In the figure, the total resistance is 12.8 k2, and the battery's emf is 28.8 V.If the time constant is measured to be 23.0148 Figure 1) Calculate the total capacitance of the circuit. C 1.80x109 F Correct Part B Calculate the time it takes for the voltage across the resistor to reach 17.6 V after the switch is closed. Figure 1 of 1 Submit X Incorrect, Try Again; 4...
QUESTION 12 In the figure depicted below, current is plotted as a function of voltage. Two linear I-V relationships are shown. The lines are parallel. The slope of line A is defined as 150 -100 50 100 150 0 Resistance O Permeability Conductance B and C In the previous question, the conductance of A isthe conductance of B. less than equal to greater than QUESTION 14 In Question 14, the equilibrium potential of I-V relationship A is and the equilibrium...
R, Figure P7.49 .50 Figure P7.50 shows a current source realized using a current mirror with two matched transistors Q, and o, . Two equal resistances R, are inserted in the source leads to increase the output resistance of the current source. If Q, is operating at gm 1 mA/V and has VA-= 10 V, and if the maximum allowed de voltage drop across R, is 0.3 V, what is the maximum avail- able output resistance of the current source?...
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