what is the maximum power transfer?

Q: Q-01 (What is called Buck Converter & What is called Boost Converter?)  give two examples for each.

A: Explanation: The buck converter is a ubiquitous DC-DC converter that correctly converts an excessive…

Q: What is the impedance

A:

Q: Mention with explanation the techniques used to improve the power factor and what happen if the…

A: Total power has real power and reactive power. There are the instruments which are used for…

Q: The area of the hysteresis loop is related to the amount of the energy dissipation. Select one: True…

A: The area of the hysteresis loop is related to the amount of the energy dissipation. Ans : True…

Q: 1. What happened if the DC voltage in the clamping circuit is replaced by an a.c source?

A: Clipper- Clipper are electronic circuit which can remove some part of input AC  waveform. Clipping…

Q: From P = 12 x R, what is the likely effect to the power losses by varying the values of current?

A: The solution is given below

Q: EVA, a = 10:1,60-Hz,

A:

Q: In DC machines external characteristics are plotted between Vt vs la Vt vs load current Eg vs load…

A: The DC machine can be design to use for many applications. Because of its versatile uses, it is very…

Q: Tring to solve this MOSFET question but not sure how. Need to find the missing components value.…

A:

Q: In wind turbine, rotor is locked below 16Km/h wind speed. Select one: True False

A: Wind turbine: A wind turbine is a rotational device that converts the wind's kinetic energy into…

Q: What is folt meter

A: In the electrical power system, the fault condition occurs when the abnormal value of the current…

Q: HE kVA =

A:

Q: find apparent power of source.

A: Given circuit is -

Q: To run a motor in two directions, we have to use DPDT switch. Select one: O True O False

A: To change the direction of rotation of a DC motor we have to switch the terminal of the…

Q: The gas turbine, diesel motor and steam turbine are called the of a generator to produce…

A:

Q: Convert 50 mW power into dBm. Please show detailed steps for this conversion.

A: If PT is the power transmitted by an antenna in watts (W), then the power transmitted by the antenna…

Q: What is the MAGNITUDE of the current

A:

Q: Open circuit test is used to finding which

A: Open circuit is conducted in transformer by open circuiting high voltage side.

Q: Find current current I

A: Given circuit,

Q: Turbine power of a wind turbine is the sum of wind power and the power coefficient Select one: O…

A: Turbine power is the product of wind power and power coefficient

Q: B 11 What is the value?

A: Transfer function of a system is defined as the ratio Laplace transform of input to the Laplace…

Q: In DC power transmission Ultra High voltage Direct current transmission refers to the voltage level…

A: to carry more power farther distances Voltage levels are increasing in the DC world.

Q: Rated wind speed is the minimum operational speed of the wind turbine. Select one: O True O False

A: In this we will write about rated wind speed of wind turbine...

Q: The polarity of power is ...................... in fully controlled converter's inversion operation.

A: The polarity of power of controlled converter in inversion operation.?

Q: Write the conclusion of full subtractor?

A:

Q: The maximum power that can be generated by a wind turbine is called Select one: O Cut-in Power O…

A: Rated power is the maximum power that any plant will generate.

Q: you have a moving iron ammeter to measuring the current signal shown in figure bellow, the reading…

A:

Q: What is Kelvin's double bridge?

A: It is a measuring device used to estimate unknown electrical resistors below 1 ohm. It is designed…

Q: 4. Plot the converter's efficiency against output power

A: Converter are the devices which has very importance in electrical because whenever there is only AC…

Q: Will give upvote

A: 1.  Given Circuit is shown below. Given data is  R2=1Mohm When R2is covered. R2=500 ohm When R2 is…

Q: What is current

A: Current: It is defined as the flow of negative charge carriers (electrons) from one region to…

Q: How did they get a gain of 10?

A: Given circuit is - Given values are -

Q: what is value of current (I).

A: Given circuit is -

Q: Calculate: Apparent power in the circuit and the power factor of the circuit.

A: In this question we need to find a Apparent power in the circuit and the power factor of the…

Q: Low lagging power factor results in large voltage drop which results in poor..........   .…

A: we need to find the fill in the blank stated that ,Low lagging power factor results in large voltage…

Q: power factor has an efficiency of 90 % half-load and a full-load of 500 kW. Determine th efficiency…

A:

Q: Mr. A is going to a hill station with his family by driving a car. When the car approaches the hill,…

A: Gear ratio is inversely proportional to torque,power and speed Power = torque * angular speed High…

Q: Define The followings effect on PV -IV curve by drawing each effect 1. Temperature effect 2.…

A:

Q: For the FET equivalent circuit in Figure 1, what is the value of the input impedance? Why is it…

A: :- Since it is open-circuited the value of input impedance is assumed to be infinite in this model

Q: In the circuit to the right, what is current supplied by the AC power supply when (a) the frequency…

A:

Q: In DC machines, used to collect and supply current to the external load circuit.

A: Given question, In DC machines, ______________ used to collect and supply current to the external…

Q: Tell us what you know about diesel electric locomotive

A: A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine.…

Q: A 100 kW, 250 V machine-A is in parallel with a 300 kW, 250 V machine-B. The voltage regulation of…

A: Voltage regulation of both machines= 4%

Q: The maximum current rating

A:

Q: 6. What frequency will be developed if the speed is: а. 900 гpm b. 1650 гpm

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Q: how was the load 300<-36.86 achieved?

A: We know that power factor can be represented in terms of cosine function as shown below.

Q: The connected load of a consumer is 1.5 kW and maximum demand is 6 kW. The demand factor of the…

A:

Q: What is the voltage drop across C2

A:

Q: If the average current is 20 Amperes, what is the maximum current

A: Current- The term current refer to the flow of charge (electrons) is called as current.

Q: one of the following is an advantage of the power electronics system. a. regeneration b. reliability…

A: Power Electronics Advantages: High proficiency because of low misfortune in influence semiconductor…

DC Generator

An electromechanical machine which converts input mechanical energy to respective output electric energy is called a generator.