Q: If the circuit has voltage, V, what is an expression for the current of the circuit?
A: Let R1= R2= R3= R4=R
Q: tr سیا R₂ Ri
A: Given R1=170Ω R2=108Ω R3=321Ω R4=233Ω
Q: What value of resistor will be needed to produce a current of 480 mA when a voltage of 12V is…
A: Given that, Value of current, i = 480 mA = 480 mA Voltage applied across the resistor, V= 12 V To…
Q: 3. Graph your data in Table 2 using a program like Excel as described in the Lab Procedures. Plot…
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Q: Three resistors with resistances R1 = 2.96 ohm, R2 = 5.31 ohm, and R3 = 8.88 ohm are is series…
A: R1 = 2.96 ohm; R2 = 5.31 ohm; R3 = 8.88 ohm;
Q: What is the equivalent resistance of the series circuit when R1 is 7 ohms, R2 is 8 ohms, and R3 is 3…
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Q: a) Find the equivalent resistance for the circuit. b) Find the voltage across R4. c) Find the…
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Q: For the circuit given below, determine the currents I1 and 12 using Mesh Analysis. * R1 R2 50 12 13…
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Q: What is another name for an object that uses up the electrical energy in a circuit? (Standard SPS10…
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Q: PS 1: In the circuit shown, R,= 2 2 R,= 42, R,= 3 0 , R= 1 2 2.00 N 18.0 V 3.00 N -1.00 N 4.00 N…
A: (a) The resultant resistance of the resistor R3 and R4 circuit is: The resistors R1, R2, and R34…
Q: 7. What is the equivalent resistance in the circuit shown in the figure? If it is a 7V battery, what…
A: Given data: The potential is V =7 V R1 = 10 ohm R2= 20 ohm R3= 20 ohm R4 = 20 ohm
Q: Three resistors with resistances R1 = 0.35 ohm, R2 = 5.92 ohm, %3D %3D and R3 = 8.26 ohm are is…
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Q: Resistors R, and R, have an equivalent resis- tance of 6 ohms when connected in the circuit shown…
A: Given that, Equivalent resistance, Req = 6Ω let the resistance of R1 be R1 let the resistance of R2…
Q: In the circuit in the figure, determine: a) The equivalent resistance between points a and b. b)…
A: Given Data Resistance of the resistors are given as R0=6 Ω, R1=8 Ω and R2=12 Ω emf of the battery is…
Q: 125 Q R1 R2 24.0 V 360 2 Consider the circuit above. If R1 = 101 ohms and R2 = 327 ohms, what is the…
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Q: 5 A R1 R2 R3 50 60 10 Q According to the above diagram, what is the equivalent resistance of the…
A: Given : Resistance R1= 5Ω, R2 = 6Ω, R3 = 10Ω
Q: a) (4) For the circuit shown, find the equivalent resistance. R2 = 265 Q and R4 124 Q. (Note: the…
A: We have given that- R1=100ΩR2=265ΩR3=350ΩR4=124Ω Voltage total Vtotal=24 V
Q: What is the equivalent resistance between points B and D of the followin resistor network? (Give…
A: This question can be solved by re drawing the circuit in a way so that the series and parallel…
Q: Using the data in table 1, what is the average value of resistance of the circuit? a. 1997.69 ohm…
A: The relation from Ohm's law is, V=IR Here, V is the voltage, I is the current and R is the…
Q: 13) What is the equivalent resistance of the circuit shown in the figure to the right? A) 20 B) 40…
A: We are authorized to answer only one question at a time, since you have not mentioned which question…
Q: PS 1: In the circuit shown, R,= 20 R= 40, R,= 30 R= 10 2.00 N 18.0 V 3.00N 1.00 . 4.00 Ω Calculate…
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Q: Q1:- For the circuit shown in figure(1), Determine the equivalent resistance Rab. Upload your…
A: As per guidelines, Q1 is answered, and Q2 to be answered post it separately. Q1. The equivalent…
Q: 1) For a circuit shown in Figure, (a) find the currents I,, I, and I3. (b) find the potential…
A: According to Kirchoffs law the net potential difference in a closed circuit is zero and the sum of…
Q: t resistance. is based. How many Ω is the resistance R? A) 22
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Q: 3. Connect the following circuit and calculate the values using your actual values and then measure…
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Q: Given the following diagram, use Ohm's Law t location A. The circuit is connected to a 25V p R1=1502…
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Q: What is the equivalent resistance of the series circuit when R1 is 5 ohms, R2 is 10 ohms, and R3 is…
A: Given, the resistors: R1 = 5 Ω R2 = 10 Ω R3 = 6 Ω To find the equivalent resistance of the…
Q: For the circuit below (with Rot=8002), determine: a) Direction and magnitude of current. b) Voltage…
A: To solve the given question we will use Ohm's law i.e. if the current through a resistance 'R' is…
Q: 8) Find equivalent resistance of the circuit below (show all steps) ww 600 0 400 N 12 V 800 N 560 0
A: Here given the circuit diagram. We have to find the equivalent resistance in the circuit.
Q: R1 24 Vdc R3 R2 b Figure 5.2 Resistance combination Simulator value (SV) Table 5.4 Computed value…
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Q: 1. Calculate the voltage across R1. 2. Calculate the current across R2. 3. Calculate the total…
A: Voltage supplied (V)=12 V Resistances (R1)=4 Ω and (R2)=3 Ω
Q: R 125 2 R, 24.0 V 360 2 Consider the circuit above. If R1 = 144 ohms and R2 = 176 ohms, what is the…
A: R1 = 144 ohm R2 = 176 ohm Other two resistances are = 125 ohm and 360 ohm V = 24 volts
Q: The resistance R1 = 10 OHM and R2 = 25 OHM are one after another (in parallel) in a circuit. What is…
A: R1 = 10 ohm R2 = 25 ohm Connection arrangement = PARALLEL
Q: What is the total resistance of the given circuit? 9 V R R, ŽR, U 06 45 2 180 2 3/315 Ohms 105 Ohms…
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Q: A 5mA A Vs RI R2 A
A:
Q: 5) What is the terminal voltage of the battery in the circuit.shown? E: 12V r : 0.5 R: 5.0
A: Given data: The emf of battery is ε=12 V. The resistance of battery is r=0.5 Ω. The external…
Q: 00.0- 2 ohms ohms ohms ohms ohms ww (A) (B) 2 ohms (C) (D) The batteries in each of the circuits…
A: In icture A 1R=12+12=1R=1 ΩP=V2RP=V2In picture BR=2+2=4 ohmP=V2R=V24In picture CR=2 ohmP=V2R=V22In…
Q: 1. What is the equivalent resistance of this circuit? 150 N 250 N 50 N
A: In the given circuit the 250 ohm resistance is in series combination with 50 ohm resistor. Therefore…
Q: In the figure below, take R1 = R2 = 1712. R3 = 2192. Determine the equivalent resistance of the…
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Q: 2. Use a VIRP Table to analyze the following circuit if the battery has a voltage of 24 V R-50 Ohms…
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Q: - Calculate the voltages and currents for Figure 1.7 R,=4.7 kn + V4 12 V 2 R=1kn R3=18 kn Figure…
A: We will use Kirchoffs laws
Q: Q4. The reading of voltmeter in the circuit shown is: 42 122 50 iTeq 12v А. 2V В. 8.2V С. 6V
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Q: Among the choices below, what is a series-parallel circuit? * HA A. B. C. B D O A 1 point D.
A: A is only series circuit B is series-parallel circuit since bottom two resistance are parallel and…
Q: What is the total resistance of a circuit with two equal resistors R1and R2 connected in a seriesl…
A: Given data: Two resistors are connected in series R1 = R2 = 100 ohm Required: The total resistance
Q: 4. (30 pts) Use Kirchhoff's junction and loop rules to solve for I1, I2, and I3 in the following…
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Q: (((Q1/ B ))) : Find the value of (R total) for the circuit shown. 82 82 12Volts
A: Equivalent Resistance in series combination Rs = R1+R2+R3 Equivalent Resistance in parallel 1/R = 1/…
Q: Resistance What is the equivalent resistance in the circuit shown in the figure?
A: The equivalent resistance of R2 and R3,
Q: 1) For a circuit shown in Figure, (a) find the currents I,, I, and I3. (b) find the potential…
A: Part A. According to Kirchhoff's junction law: equation 1 Applying Kirchhoff's junction…
Q: PS 1: In the circuit shown, R,= 2 0 R,= 4Q, R,= 30 ,R= 10 2.00 N 18.0 V 3.00N -1.00 N 4.00 N…
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Q: Please calculate equivalent resistance for the circuit below. R1 is N kohm,R2 is M kohm, R3 is N…
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- : A uniform piece of n-type of silicon that is lum long senses a voltage of 1 v. Determine the velocity of the electrons. Use p1350 cm/V.sesif radius of manganese ion is 66ppm nd fluoride ion is 134 ppm then what is the shortest distance between two fluoride ions|dr at t= 0. dt If r = (8+ 2t)i – 3e-2tj + 2 sin 5t k, find
- 3 Find the Total current flowing through D1 and D2 and D3 . Vs- 10v, R1=R2=R3-10kQ2The three diodes are silicon. R1 10k 200 ov R2 TOK D1 D2 D3 SI R3 10k R4 10kImagine that there is a laser system with three levels of energy and low pumping. Assuming that the laser action takes place between the first and the second level. The inverse number of this system is Rp Rp A + A3. 31 P. N,-N, = 32 A-Bp(v) Option 2 Rp A – A + Rp 32 N, – N, =- A- Bp(v) 21 216. In a regular FCC, determine number of atoms per unit area in (1 1 0) plane 7. In a BCC unit cell, determine number of atoms per unit area in (1 1 1) plane 8. Assuming that each Au atom donates one conduction electron, calculate the drift mobility and drift velocity of the conduction electrons in gold at 20° C if the applied electric field is 200 V/cm. What is the mean free path of the conduction electrons if their mean speed is 1.4 x 10°m s ? Resistivity of pure gold at 0°C (273 K) is po= 22.8 n2 m. a, for Au from Table 2.1 is 1/251 K'. Given that Au is FCC with lattice parameter of 0.407nm. 9. Na is a monovalent metal (BCC) with a lattice parameter of 0.43nm. The drift mobility of clectrons in Na is 53 cm V's'. Calculate the electrical conductivity of Na and the mean scattering time of conduction electrons. 10. Determ ine Miller Indices for the following: A 1/2
- Determine the Fermi energies for (a) Mg, (b) Na, and (c) Zn.The Csl crystal structure is BCC. The equilibrium spacing is approximately r0=0.46nm . If Cs+ ion a occupies a cubic volume of r03, what is the distance of this ion to its "nearest neighbor” I+ ion?Given v = 20 sin a, determine v at a = 1.27. %3D %3D
- %ov lI. O 9:17 Useful Constants: Charge of electron 1.6xte"C. Mass of electron= 9.1x"Kg. Permittivity of space=s.K5x10"Fim. Plank's constant = 6.626x10" Awe Boltzmann's constant =1.38x10"SK Speed of light = xto'm/re. Your answer Q1 * Q1: The total energy in third orbit is (-1.53 ev). Find. A- The radius of the orbit B- The velocity of electron in this orbit C– Kinetic energy. D- Work energy. تمت الاجابة وساقوم برفع الملف نهاية الأسئلة Q2 * Q 2: Semiconductor have the energy gab is lev the electrons density at 300k is 100 mand the holes density is 10"m. Find. A- What is the type of semiconductor? B- Carrier charge density C- Donor atoms density D- The position of fermi level تمت الاجابة وساقوم برفع الملف نهاية الأسئلة العربية الإنجليزية II1 A bar of n-type germanium 10mmx1mmx1mm. The electron density in the bar is 7×10²1 m³ and B=0.2 Wb/m². If one millivolt is applied across the long ends of the bar, determine the current through the bar, the Hall coefficient and the Hall voltage. Assume n = 0.39 m²/v.s. Ans: 43.6 μA; 8.9×10-4 m³/C; 7.76 μV.Cylindrical-conductors has inner and outer radii of 25 mm and 50 mm, respectively. If V(p = 25 mm) = 0 V and V(p = 50 mm) = 300 V, ɛr = 15 %3D calculate : a. V, E, and D at p = 40 mm b. Ps on each plate. %3D