The two basic types of voltage regulators are _______ and _______.

The two basic types of voltage regulators are _______ and  _______.
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1 Answer

Answer :

Series and shunt.
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Related questions

The two basic types of voltage regulators are ___ and ___

Description : The two basic types of voltage regulators are ___ and ___

Last Answer : Series and shunt.

Cold-cathode tubes can be used as voltage regulators because of what characteristic?

Description : Cold-cathode tubes can be used as voltage regulators because of what characteristic?

Last Answer : They have the ability to maintain a constant voltage drop across the tube despite changes in current flow.

Motors, switches, voltage regulators, generators, etc., are a few examples of emi sources. What type of emi comes from these sources?

Description : Motors, switches, voltage regulators, generators, etc., are a few examples of emi sources. What type of emi comes from these sources?

Last Answer : Man-made.

Equalization of the power factors of two alternators operating in parallel is accomplished _____________. A. manually, by adjusting the governor controls B. automatically, by automatic voltage regulators C. manually, adjusting the output of current transformers D. automatically, by the designed action of the governors

Description : Equalization of the power factors of two alternators operating in parallel is accomplished _____________. A. manually, by adjusting the governor controls B. automatically, by automatic voltage regulators ... the output of current transformers D. automatically, by the designed action of the governors

Last Answer : Answer: B

The division of the kilowatt load between two AC generators operating in parallel is controlled by the settings and characteristics of the _____________. A. voltage regulators B. field rheostats C. reverse power relays D. prime mover governors

Description : The division of the kilowatt load between two AC generators operating in parallel is controlled by the settings and characteristics of the _____________. A. voltage regulators B. field rheostats C. reverse power relays D. prime mover governors

Last Answer : Answer: D

The division of the reactive KVA load between paralleled AC generators is initiated by the ______________. A. prime mover governors B. voltage regulators C. phase balance relay D. proportioner

Description : The division of the reactive KVA load between paralleled AC generators is initiated by the ______________. A. prime mover governors B. voltage regulators C. phase balance relay D. proportioner

Last Answer : Answer: B

The kilowatt load can be adjusted on a paralleled generator by using the _____________. A. field rheostat B. governor control C. automatic voltage regulators D. hand tachometer

Description : The kilowatt load can be adjusted on a paralleled generator by using the _____________. A. field rheostat B. governor control C. automatic voltage regulators D. hand tachometer

Last Answer : Answer: B

Automatic voltage regulators provided on switchboards function to _____________. A. regulate the AC load on the generator B. protect the switchboard from high voltage C. govern prime mover speed to control voltage D. vary the field excitation to the generators

Description : Automatic voltage regulators provided on switchboards function to _____________. A. regulate the AC load on the generator B. protect the switchboard from high voltage C. govern prime mover speed to control voltage D. vary the field excitation to the generators

Last Answer : Answer: D

Which is a function of the voltage regulators used with AC generators? A. To cut out generators when they are no longer required. B. To cut in additional generators automatically as required. C. To divide the KW load equally between generators operating in parallel. D. To divide reactive current between generators operating in parallel.

Description : Which is a function of the voltage regulators used with AC generators? A. To cut out generators when they are no longer required. B. To cut in additional generators automatically as ... between generators operating in parallel. D. To divide reactive current between generators operating in parallel.

Last Answer : Answer: D

On AC vessels, which of the following statements represents the most difficult problem involved in obtaining a DC potential suitable for use by computer components? A. A stepdown transformer is always required. B. Vessel vibrations affect the voltage source. C. The voltage must be rectified and made ripple free. D. Rectifiers cannot operate with voltage regulators.

Description : On AC vessels, which of the following statements represents the most difficult problem involved in obtaining a DC potential suitable for use by computer components? A. A stepdown transformer is ... voltage must be rectified and made ripple free. D. Rectifiers cannot operate with voltage regulators.

Last Answer : Answer: C

What are the advantages of sequence control of ac voltage regulators?

Description : What are the advantages of sequence control of ac voltage regulators?

Last Answer : a. System power factor is improved. b. Harmonics are reduced in the source current and the load voltage.

What is meant by sequence control of ac voltage regulators?

Description : What is meant by sequence control of ac voltage regulators?

Last Answer : It means that the stages of voltage controllers in parallel triggered in a proper sequence one after the other so as to obtain a variable output with low harmonic content.

Give some examples of monolithic IC voltage regulators

Description : Give some examples of monolithic IC voltage regulators

Last Answer : 78XX series fixed output, positive voltage regulators 79XX series fixed output, negative voltage regulators 723 general purpose regulator.

What are the advantages of IC voltage regulators?

Description : What are the advantages of IC voltage regulators?

Last Answer : *low cost *high reliability *reduction in size *excellent performance

Give the classification of voltage regulators

Description : Give the classification of voltage regulators

Last Answer : *Series / Linear regulators  *Switching regulators.

Electro-mechanical voltage regulators are generally used in (a) reactors (b) generators (c) transformers (d) all of the above

Description : Electro-mechanical voltage regulators are generally used in (a) reactors (b) generators (c) transformers (d) all of the above

Last Answer : (b) generators

Compare the fixed voltage regulators using 78XX and 79XX.

Description : Compare the fixed voltage regulators using 78XX and 79XX.

Last Answer : Compare the fixed voltage regulators using 78XX and 79XX.

In many types of cancer, proteins that are crucial regulators of the cell cycle are often mutated and cannot function correctly. This leads to the evasion of apoptosis and to the loss of control of cell proliferation? For example, many cancer cells carry two mutant copies of the gene that codes for a tumor suppressor protein named p53. What is the normal function of p53 that is lost when it is mutated?

Description : In many types of cancer, proteins that are crucial regulators of the cell cycle are often mutated and cannot function correctly. This leads to the evasion of apoptosis and to the loss of control of cell ... protein named p53. What is the normal function of p53 that is lost when it is mutated?

Last Answer : Normally, p53 senses DNA damage and acts as a transcription factor for checkpoint control genes.

What are the different types of regulators used in LPG Stove?

Description : What are the different types of regulators used in LPG Stove?

Last Answer : Low pressure regulator is standard type and regulate up to 28mbar, the high pressure regulator handles up to 500mbar and it is adjustable. The choice of regulator will depend on the type ... and application, home use cylinder will definitely require the low pressure regulator for safety reasons.

Mention the types of growth regulators and give example.

Description : Mention the types of growth regulators and give example.

Last Answer : a) Plant growth promoters ex: Auxins, Gibberellins, cytokinins b) Plant growth inhibitors ex: Abscisic acid, Ethylene

What are the different types of pressure regulators available for air compressor system?

Description : What are the different types of pressure regulators available for air compressor system? 

Last Answer : Pilot operated type Direct acting type Self – relieving type 

The magic-T is composed of what two basic types of T junctions?

Description : The magic-T is composed of what two basic types of T junctions?

Last Answer : E-type and H-type.

What are the two basic types of T junctions?

Description : What are the two basic types of T junctions?

Last Answer : E-type and H-type.

What two basic types of magnetic devices are used as error detectors?

Description : What two basic types of magnetic devices are used as error detectors?

Last Answer : E-transformer and control transformers.

What are the two basic types of transmitters?

Description : What are the two basic types of transmitters?

Last Answer : Keyed oscillator and power-amplifier chain.

What are the two basic types of transmitters?

Description : What are the two basic types of transmitters?

Last Answer : . Keyed oscillator and power-amplifier chain.

What are the two basic types of single mode step-index fibers?

Description : What are the two basic types of single mode step-index fibers?

Last Answer : Matched-clad and depressed-clad.

What are the two basic types of preamplifiers used in fiber optic receivers?

Description : What are the two basic types of preamplifiers used in fiber optic receivers?

Last Answer : The high-impedance amplifier and the transimpedance amplifier.

What are the two basic types of tape buffering reeling systems?

Description : What are the two basic types of tape buffering reeling systems?

Last Answer : a. Spring-tension buffering systems. b. Vacuum-column buffering systems.

What are the two basic types of optical fibers?

Description : What are the two basic types of optical fibers?

Last Answer : Multimode and single mode fibers.

What are the two basic types of alternators?

Description : What are the two basic types of alternators?

Last Answer : Rotating armature and rotating field.

What types of diagrams are the most convenient from which to learn the basic Functions of a circuit?

Description : What types of diagrams are the most convenient from which to learn the basic Functions of a circuit?

Last Answer : Block or single-line diagram.

What are the three basic LED types?

Description : What are the three basic LED types?

Last Answer : Surface-emitting LEDs (SLEDs), edge-emitting LEDs (ELEDs)

What are the four basic transmitter types?

Description : What are the four basic transmitter types?

Last Answer : Am, fm, cw, ssb.

What are the three basic types of ac motors?

Description : What are the three basic types of ac motors?

Last Answer : Series, synchronous, induction.

What are the biggest challenges regulators dealing with regarding to peer to peer money transfers?

Description : What are the biggest challenges regulators dealing with regarding to peer to peer money transfers?

Last Answer : Peer to Peer Money transfer uses a website or app to transfer funds from one person to another over Internet or Mobile Networks. The challenges are listed below: 1) Fraud and Chargebacks 2) Cross Border Transactions 3) Card Data Security 4) Multi Currency and payment Methods

What is the difference between conformers and regulators?

Description : What is the difference between conformers and regulators?

Last Answer : simply, Regulator uses internal control mechanism to have the best temperature it needs for its body. on the other hand, conformer find a place with a good temperature to live in, because they can't regulate.

What is the difference between conformers and regulators?

Description : What is the difference between conformers and regulators?

Last Answer : simply, Regulator uses internal control mechanism to have the best temperature it needs for its body. on the other hand, conformer find a place with a good temperature to live in, because they can't regulate.

Lactose or its analogues act as positive regulators of lac operon by (A) Attaching to i gene and preventing its expression (B) Increasing the synthesis of catabolite gene activator protein (C) Attaching to promoter region and facilitating the binding of RNA polymerase holoenzyme (D) Binding to repressor subunits so that the repressor cannot attach to the operator locus

Description : Lactose or its analogues act as positive regulators of lac operon by (A) Attaching to i gene and preventing its expression (B) Increasing the synthesis of catabolite gene activator protein (C) ... holoenzyme (D) Binding to repressor subunits so that the repressor cannot attach to the operator locus

Last Answer : Answer : D

Which of the following apex body and regulators has asked banks to swap customer related information so that the frauds and defaults may be prevented in future? (A) Bombay Stock Exchange (BSE) (B) Indian Banks Association (IBA) (C) Securities Exchange Board of India (SEBI) (D) Reserve Bank of India (RBI)

Description : Which of the following apex body and regulators has asked banks to swap customer related information so that the frauds and defaults may be prevented in future? (A) Bombay Stock Exchange (BSE) (B) Indian Banks ... (IBA) (C) Securities Exchange Board of India (SEBI) (D) Reserve Bank of India (RBI)

Last Answer : Answer: Reserve Bank of India (RBI)

Mention the functions of plant growth regulators.

Description : Mention the functions of plant growth regulators.

Last Answer : Plant growth regulators promote cell division, cell enlargement/elongation and cell differentiation. They induce photropic movement of shoot system.

Give reason: Phytohormones are also called growth regulators.

Description : Give reason: Phytohormones are also called growth regulators.

Last Answer : Phytohormones are organic compounds which regulate plant growth and development in plants. Hence they are called growth regulators also.

Synthetic growth regulators are com- monly known as

Description : Synthetic growth regulators are com- monly known as

Last Answer : Morphactins

What is the advantage of monolithic switching regulators?

Description : What is the advantage of monolithic switching regulators?

Last Answer : *Greater efficiency is achieved as the power transistor is made to operate as low impedance switch.Power transmitted across the transistor is in discrete pulses rather than as a steady current flow. * ... frequency can be increased so as to reduce the size and weight of the inductors and capacitors

Give the drawbacks of linear regulators:

Description : Give the drawbacks of linear regulators:

Last Answer : *The input step down transformer is bulky and expensive because of low line frequency.  *Because of low line frequency,large values of filter capacitors are required to decrease the ripple.  * ... reduced due to the continous power dissipation by the transistor as it operates in the linear region

What is the purpose of having input and output capacitors in three terminal IC regulators?

Description : What is the purpose of having input and output capacitors in three terminal IC regulators?

Last Answer : A capacitor connected between the input terminal and ground cancels the inductive effects due to long distribution leads. The output capacitor improves the transient response.

True statements about p53 include: a. a protein coded by a tumour suppressor gene b. it suppresses mitosis c. it is important regulators of apoptosis d. all above

Description : True statements about p53 include: a. a protein coded by a tumour suppressor gene b. it suppresses mitosis c. it is important regulators of apoptosis d. all above

Last Answer : all above

The amount of growth regulators present in naturally parthenocarpic fruits is: a. High b. Low c. Intermediate d. None of above

Description : The amount of growth regulators present in naturally parthenocarpic fruits is: a. High b. Low c. Intermediate d. None of above

Last Answer : High

Management’s assertions in the financial statements are relevant to the audit process because: a. They provide evidence that auditors have prepared financial statements in accordance with GAAP b. They embody the audit procedures that will be performed by the audit engagement team. c. They include representations of financial statements in accordance with the applicable reporting criteria d. They relate to regulator’s expectations about audit results

Description : Management's assertions in the financial statements are relevant to the audit process because: a. They provide evidence that auditors have prepared financial statements in accordance with GAAP b ... with the applicable reporting criteria d. They relate to regulator's expectations about audit results

Last Answer : They include representations of financial statements in accordance with the applicable reporting criteria

Management’s assertions in the financial statements are relevant to the audit process because: a. They provide evidence that auditors have prepared financial statements in accordance with GAAP b. They embody the audit procedures that will be performed by the audit engagement team. c. They include representations of financial statements in accordance with the applicable reporting criteria d. They relate to regulator’s expectations about audit results

Description : Management's assertions in the financial statements are relevant to the audit process because: a. They provide evidence that auditors have prepared financial statements in accordance with GAAP b ... with the applicable reporting criteria d. They relate to regulator's expectations about audit results

Last Answer : They include representations of financial statements in accordance with the applicable reporting criteria