A transformer connected to a120 V (rms) ac line is to supply 12.0 V (rms) to a portable electronic device.The load resistance in the secondary is 5.00 Ω. What rms current must the secondary supply?

Q: 6. The figure below shows a single-line-diagram of part of a power system. For each transformer in…

A: For a power system, The single line diagram is shown below,

Q: A small filament transformer has a laminated sheet steel core whose average path length is 20cm and…

A: Given Average path lenght = 20 cm Cross sectional area = 5 cm2 Primary winding connection 120 V and…

Q: A Buck Converter converts 24Vdc to 12Vdc with losses of 70W, and a load of 600hms. What is the…

A: Given data, Supply voltage Vs=24 V. Output voltage, Vo=12 V. Load resistance R=60 Ω.

Q: Determine the rms current I as shown in figure 3. Source voltage is already in RMS value(Answer must…

A:

Q: Calculate the RMS current through R2 in the diagram IR1 = 6.06mA peak, R2 = 2.7 kohms, total…

A:

Q: 50-kVA, 13,200/480-V distributed transformer, the no-load current will be around Select one: O a.…

A: No loade current is always (0-5%) ofRated currentif transformer iscase1 single phaseH.V…

Q: 2. An inductive reactance of 8 N is connected in parallel with a capacitive reactance of 18 N; this…

A:

Q: 57. An RLC series circuit connected to a 110-volt and 50-cycle AC source, contains the following…

A: This question belongs to circuit theory . It is based on the concept of ac analysis for circuit . It…

Q: A 220V(rms), 50HZ sinusoidal source is connected to the primary side of an ideal transformer with…

A: In this question,  220V rms voltage source is applied to ideal transformer through the line.  Find…

Q: A 220/1100 V transformer takes no-

A: Given, V = 220V Ino load=3 AP=150Wcos ϕ=? Iw=wattful component of transformerIw=Ino load cosϕ

Q: The primary of a current transformer takes 1 A at a power factor of 0.4 when it is connected across…

A: Given: N1=2N2Io=1 Acosϕo=0.4I2=50 Acosϕ2=0.8 lag

Q: 13. A circuit is composed of a resistance of 22 ohms, an inductance of 0.11 henry and a capacitance…

A:

Q: triangle waveform with following specifications in Table B1. Table B1 RMS Voltage 50mV Number of…

A: In this question , we will make triangular waveform with given data and also find secondary current…

Q: 50. A series resistance-capacitance (R-C) circuit is connected to 230-volt, 50 cycle AC source. The…

A:

Q: 2,99 A 200/100 V, 50 Hz transformer is to be excited at 40 Hz from the 100 V side. For the exciting…

A: According to the question we have to find the value of applied voltage.

Q: A line consist of a pure resistance and a coil in series. The power dissipated in the resistance is…

A: In this question,  We need to Find the voltage at the sending end? We know P= VI watt Where V…

Q: The circuit diagram below shows a Buck converter. is de S O SV (1-8) V_ =0 de 0 O 8(V-V)-SV =0 VA O…

A: In this question we need to find the volt-second balance equation for L . For the given circuit the…

Q: For problem 1-3, consider Figure 1. 2:1 120 Vrms ooooo rellle D. 84.9 V 2. The dc voltage at the…

A: We need to analyse the given half wave rectifier circuit

Q: A series circuit consisting of 20 ohm resistance and 20 mH inductance is connected across a 220…

A: The solution is given below

Q: Determine the rms current I as shown in figure 2. Source voltage is already in RMS value(Answer must…

A:

Q: an ac circuit produces a current of 1-j2 amperes. If the voltage is 10∠0 or just 10 volts. Find the…

A:

Q: Two step-up transformers are connected in series, the secondary of the first to the primary of the…

A: In this questionWe need to determine the voltage between both transformers i.e Vint  We know, in…

Q: A 200 V/100 V, 50 Hz transformer is to be excited at 40 Hz from 100 V side. For the exciting current…

A: Given, A 200 V/100 V, 50 Hz transformer is to be excited at 40 Hz from 100 V side. The exciting…

Q: 450 Q 6 Vrms 340 Q 600 2 200 Q

A:

Q: In a series AC resistive circuit: O a) voltage leads current by 90°(degrees). b) current leads…

A: Option c Current and voltage are in phase

Q: 1. A load of 50 ohms resistance and 0.4 H inductance are connected in series to 100 volts, 60 hz a-c…

A: we have to calculate capacitance.

Q: 6. Determine the peak and average power delivered to RL in figure. 2:1 RL 220 N 120 V rms alll lelll

A: In this question,   We need to determine the peak voltage Across the load and average power P?  We…

Q: A 100VA single-phase transformer inside a refrigerator has 100 turns in its primary coil and 20…

A:

Q: 3/A single phase transformer has 250 primary turns connected to a 500 V. The output voltage is 150…

A: Given, Single phase transformer has, Primary turns, N1 = 250 turns Primary Voltage, V1 = 500 V…

Q: In a 160 KVA. 2000/200 V power transformer, the iron and full load copper losses are 80 W and 350 W…

A: Cupper losses at x load=x2* full load cupper losses. iron losses are same at any load. Output at x…

Q: An electromagnet consists of a coil with a laminated core assembly. This device takes 6 A when…

A: The electrolyte resistance, the current collector resistance, the active mass, and the transition…

Q: In Canada, the AC power line voltage is nominally 115 V Vrms at 60 Hz. What are the peak voltage and…

A: Given, In Canada, the AC power line has Vrms=115 Vf=60 Hz

Q: Two 300-VA parallel-connected transformers can supply a maximum load of a. 150 VA b. 300 VA C. 450…

A: Two 300 VA parallel connected transformer can supply a maximum load of, equal to the sum of their…

Q: single-phase AC

A: Solution of this question deals with concepts of 1phase AC motor & concept of  power factor,…

Q: AC V, f A ac xuf ac V ac 21. The simple AC powered circuit above is being measured for AC current…

A:

Q: An electricity generation and distribution system consists of an AC generator, a step-up…

A: Given i) generator power output = P 0=48.4 MW ii) Generatoris connected to step up transformer…

Q: Assume 120Vrms is applied to the transformer primary (from P1 to P2). What is the expected secondary…

A: Solve the problem

Q: Determine the peak-to-peak ripple and dc output voltages. The transformer has a 36 Vrms secondary…

A:

Q: 9. What is the maximum power if the impedance draws a current of  i= 10cos(wt-30o ) from a voltage…

A: Power is rate of change of energy. Its SI unit is watt.    Given:R.M.S Values:V=220VI=10∠-30°A

Q: QUESTION 5 A real transformer is connected to a 120V RMS supply voltage on the primary and a…

A: The solution is given below

Q: A 12V rms ac supply is connected to the primary winding of a transformer with a turns ratio of…

A:

Q: Which of the following is the correct equation for calculating the rated current for a single-phase…

A:

Digital Integrated Circuit Design

Digital IC design is a procedural interaction that involves converting determinations and highlights into computerized blocks, which are then further transformed into basic circuits. A significant number of the imperatives related with advanced IC plan come from the foundry cycle and innovative restrictions.