30 7.62 10 V
Q: The equivalent capacitance of series-connected capacitors is the reciprocal of the sum of the…
A: we need to find out whether given statement is true or not.
Q: The greater the Permittivity of the Dielectric, the greater the Capacitance Select one: True
A:
Q: t = 0 5 kN 3 kN 3 kΩ 20 V 6 kN 5 mH 12 V
A: We need to calculate current through resistance and inductor in RL circuit.
Q: Item 4 A 190-F capacitance is initially charged to 1220 V Att = 0, it is connected to a 1-k…
A: Given , C=190 μF R=1 Kπ Vc0+=1220 V
Q: An inductor has the following characteristics: Air core, diameter = 5cm 980 turns Length = 15cm…
A:
Q: i (mA) 100 25 50 t (ms) The triangular current pulse shown in the provided figure is applied to a…
A:
Q: In a purely inductive circuit, the current will lead the applied voltage by an angle 90 degrees.…
A: If the purely inductive load applied to the voltage source then current will be lead Is this…
Q: 5. (a) Compute the equivalent capacitance Ceqof the network shown: 7F 4F 2F 8F 5F 12F :5 F IF 2F (b)…
A: This question belongs to circuit theory . It is based on concept of series and parallel combinations…
Q: A coil of resistance 50 ohm and inductance 100 mH is connected in parallel with a 30 mF capacitor…
A: The impedance of inductive element is given as XL=j2πfL Here, XL=j2πfL is the inductance and…
Q: The alternating current in an electric inductor isl==, where E is voltage and Z = R + X, i is…
A: In this question we need to find a current I
Q: For the arrangement shown in figure 1, find 2 µF (i) the equivalent capacitance of the circuit, 15 μ…
A:
Q: A resistor of 25Ω is connected in series with a capacitor of 45μF. Calculate the impedance for 240V,…
A: Given, R=25 ΩC=45 μFV=240 Vf=50 Hz
Q: The alternating current in an electric inductor is = where E is voltage and Z = R+X i is impedance.…
A:
Q: 39A ww 3Ω type your answer... 13Ω The circuit above is in DC steady state. What is the value of it…
A:
Q: Practice Problem 6.3 The current through a 100-uF capacitor is i(t) 50 sin 1207t mA. Calculate the…
A: Peak to Peak voltage: The distance between the lowest negative amplitude, or trough, and the…
Q: 4. A series circuit consists of a resistor with R = 202, an inductor with L = 1H, a capacitor with C…
A:
Q: Short Problem: Given a series circuit comprised of the following element: 74.45-ohm resistor,…
A:
Q: Question 11: Two capacitors with C1 > C2 have been charged to the same potential difference AVii =…
A: Two capacitors with C1>C2 have been charged to the same potential difference. Then their plates…
Q: A capacitor is connected in parallel with a coil having L = 5. 52 mH and R = 10 ohms to a 100 V, 50…
A:
Q: 1. Four capacitors are connected in series with a battery, as shown Figure 1 below (a) Calculate the…
A: Given circuit is -
Q: Listen For the circuit shown, increasing the frequency of the supply voltage in the circuit causes…
A: The solution is given below
Q: series circuit having pure resistance of 40 , pure inductance of 50.07 mH and a capacitor is…
A: It is given that: R=40 ΩL=50.07 mH=50.07×10-3 HVrms=400 Vf=50 Hz
Q: Example 7.33. Two coils of inductances 4 and 6 henry are connected in parallel. If their mutual…
A: Given:L1 = 4H L2 = 6H M = 3H i Mutual inductance assists the self-inductanceL = L1L2-M2L1+L2-2ML =…
Q: Simplify the circuit below to determine the equivalent capacitance. Fill up the table of properties…
A: C3 and C4 are in series. Hence their equivalent-C'=C3C4C3+C4=6×126+12=4μFNow, C2 and C' are in…
Q: A voltage v= 222sin(377t+60o) is applied accross a circuit having an inductance of 0.1H. What is the…
A: Here the concept of rms value, peak value of the sinusoidal voltage wave is discussed.
Q: (b) How many 1.00 mF capacitors must be connected in parallel to store a charge of 1.00 C with a…
A: Given,
Q: - A supply of 240 V, 50 Hz is connected across a pure inductance and the resulting current is 1.2 A.…
A: Given that, V=240 V f=50Hz IL=1.2 A So XL=V/IL=240/1.2=200 ohm Also=XL=2πfL…
Q: 1. A circuit is composed of a resistance of 22 ohms, an inductance of 0.11 henry and a capacitance…
A:
Q: 2. For the following circuit i, = 3e¬tmA. (i) Find the equivalent inductance (L). (ii) Find vo(t).…
A: Fig: Given circuit Part( a ) Leq=20∥(4+6)Leq=20∥(10)Leq=20×1020+10Leq=203 mH
Q: /102 resistance in parallel with 50l F Capacitance the Current through the capacitance is: (c(+) = 2…
A: Given,Resistance, R=10 ΩCapacitance, C=50 μFThe current through capacitance is,ict=2 sin100t+1.5…
Q: For the arrangement shown in figure 1, find 2 µF (i) the equivalent capacitance of the circuit, 15 μ…
A: i) Calculating equivalent capacitance Ceq=2 μF+3 μF∥15 μFCeq=5 μF∥15 μFCeq=5 μF×15 μF5 μF+15…
Q: An R-L circuit takes a current 7A that lags behind the 231 V source by 35 electrical degrees.…
A:
Q: A condenser is connected for 0.25 sec across a 220V supply, the current being kept steady at 0.22A.…
A: In this question, We need to determine the value of capacitance C? If condenser is connected for…
Q: A resistance of (402) , an inductance of (0.4H) and a capacitance of (150µF) are connected in series…
A: "Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: 7F 4 F 2F 8 F 5F 12 F 5F 1F 2F HE (b) Determine the equivalent inductance Leq as labeled below: 12 H…
A:
Q: For the circuit diagram provided below, what is the total capacitance between terminals a and b if…
A: To solve above problem, one should know how to find equivalent capacitance for series and parallel…
Q: In the circuit below, assume that the inductor is replaced by a short (still with the current i…
A: Inductor and Capacitor in DC circuit Transient Problem: To solve above question, one should…
Q: 1. a) Compute the capacitance of a parallel-plate capacitor with plates 10 cm by 20 cm and…
A: We are authorized to answer one question at a time since you have not mentioned which one you are…
Q: For the circuit below vs = 10 sin[27 (60) t]V and Vy = 0.7 V. What is the minimum size the capacitor…
A: In this question, We need to the minimum size the capacitor if we want to keep the ripple voltage at…
Q: Example: A 50 µF capacitor is supplied from 155 V source with a frequency of the 00 Hz. Calculate…
A: Need to find reactance and current
Q: 9. A 50 mH inductor is charged to store 1 J of energy. If an uncharged 30 mH inductor is then…
A:
Q: When the supply current is minimum find the capacitance of a coil of inductance one hundred…
A:
Q: 1. In a capacitive circuit, voltage waveform leads current waveform. * True False 2. Resistance in a…
A: 1. In a capacitive circuit, voltage waveform leads current waveform . True or false Given statement…
Q: Two coils of inductances 3.56 and 5.34 henry are connected in parallel. If their mutual inductance…
A:
Q: 3. An 8.0H coil (RL) whose resistance is 12 oms is connected in series with an 18 ohms resistor and…
A:
Q: 3. Three capacitors having capacitance of 30, 37.5 and 50 µF, respectively, are connected in series…
A: U mention that we have to solve question no. 2 but here is available only question no. 3 and 4. So…
Q: For the circuit shown below, find ) The total capacitance of the circuit ii) The total charged…
A: The series and parallel connection of capacitors is used to calculate the total capacitance and then…
Q: Find the equivalent capacitance of the circuit between terminals a and b.
A:
Q: Q26 Inductance can be measured using Wheatstone bridge True False
A: Inductance is measured by maxwell bridge
Solve no.06 and show solutions. (Situation no.03 image below)
Step by step
Solved in 4 steps with 4 images
- THREE CAPACITORS HAVING THE SAME CAPACITANCE (C = 200microFARAD) ARE CONNECTED IN SERIES WITH A 9 VOLTS BATTERY. FIND THE TOTAL CAPITANCE. a.) 66.67microFARAD b.) NONE OF THE CHOICES c.) 76.67microFARAD d.) 15000 FARAD NOTE : DON'T ANSWER NO. 5 6. WHAT IS THE TOTAL CHARGE? (IN ITEM NUMBER 5) a.) 0.0006 C b) 0.00006 C c.) 6 C d.) NONE OF THE CHOICESfor the circuit shown below If v_in=5 sin2m10t then corner frequency will be ......Hz 1 UF 2 k Ohm 1 k Ohim 050 060 070 080 vin- 3. For the following circuit, L₁ = 15 mH, L₁ = 20 mH, and M=5 mH. Determine the ↓ ♫-equivalent circuit. Draw the equivalent circuit with the inductances labelled. ↓ b Ans...↓ L₁ ell M L2 N ell
- For the circuit in figure 7 2Ω VR 2 cos(1000f) VL 5 mH Vc 2 μF Figure 7 Detemine the phasor values VR, V and V. in polar form. a. VR = b. V=. V=. C.A series resistance - capacitance ( R-C ) circuit is connected to a 230V, 60 - cycle source. If the power taken by the circuit is 4, 800W and the voltage drop across the resistor is 115V.Calculate the capacitance of the capacitor. 600.36 microfarad 1,500.05 microfarad 556.096 microfarad 250.94 microfaradFor the capacitor group below, determine the equivalent capacitance: (Provide your calculations and reasoning for your answer.) C1 C3 50u 300u C2 C4 C6 HE 10u 100u 250u C5 Ceg 140u
- 6) When the frequency of an a.c. circuit containing resistance and capacitance is decreased, the current (a) decreases (b) increases (c) stays the same 7) In a series a.c. circuit the voltage across a pure inductance is 12 V and the voltage across a pure resistance is 5 V. The supply voltage is (a) 13 V (b) 17 V (c) 7 V (d) 2.4 V 8) The impedance of a coil, which has a resistance of X ohms and an inductance of Y henrys, connected across a supply of frequency K Hz, is (a) 2π Κ Υ (b) X + Y (c) √x² + y² (d) √X² + (2nKY)² 9) When a capacitor is connected to an a.c. supply the current (a) leads the voltage by 180° (c) leads the voltage by 1/2 rad (b) is in phase with the voltage (d) lags the voltage by 90° 10) In an R-L-C series a.c. circuit a current of 5 A flows when the supply voltage is 100 V. The phase angle between current and voltage is 60° lagging. Which of the following statements is false? (a) The circuit is effectively inductive (c) The equivalent circuit reactance is 25 2 (b)…6) When the frequency of an a.c. circuit containing resistance and capacitance is decreased, the current (a) decreases (b) increases (c) stays the same 7) In a series a.c. circuit the voltage across a pure inductance is 12 V and the voltage across a pure resistance is 5 V. The supply voltage is (a) 13 V (b) 17 V (c) 7 V (d) 2.4 V 8) The impedance of a coil, which has a resistance of X ohms and an inductance of Y henrys, connected across a supply of frequency K Hz, is (a) 2π Κ Υ (b) X + Y (c) √x² + y² (d) X² + (2nKY)²In a purely inductive circuit, the voltage will lead the current by an angle 90 degrees. Select one: True False
- 2 19 L 1z% 0 17:56 4G * Lall 12% 0 I7:56 assign 2.pdf - Saved ビy EEE 101=ELECTRONICS I = Assignment # 2 Question 1 R6 R2|] R4 R8 RS] If we have a number of identical 102 resistors set up as described in the diagram, what is the total resistance of that circuit, rounded to the nearest ohm? Question 2 Find the total capacitance of the combination of identical capacitors of 0.1µF as shown in Figure below. C1 C5 C2 C6 C4 C7. C8Consider the parallel and series combinations of the capacitors shown below. What is the equivalent capacitance between the terminals a and b. 6 F C₁ 6 F C1 3 F C2 82 + VC b I HE b 1₂ + VCI +1 VC2 3 F وتا Ceq 1. B Cea b b 16+ VC +choose the right answer and show your solution 5. THREE CAPACITORS HAVING THE SAME CAPACITANCE (C = 200microFARAD) ARE CONNECTED IN SERIES WITH A 9 VOLTS BATTERY.FIND THE TOTAL CAPACITANCE. a.) 66.67microFARAD b.) NONE OF THE CHOICES c.) 76.67microFARAD d.) 15000 FARAD NOTE : DON'T ANSWER NO. 5 7. WHAT ARE THE VALUES OF VOLTAGES ACROSS EACH CAPACITORS? (IN ITEM NUMBER 5) * a.) 9 VOLTS V2 = 6 VOLTS V3 = 3 VOLTS b.) NONE OF THE CHOICE c.) V1 3 VOLTS V2 = 3 VOLTS V3 = 3 VOLT d.) 3 VOLTS V2 = 6 VOLTS V3 = 9 VOLTS