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.
Description : Define conformers/rotamers.
Last Answer : Ans1- . The spatial arrangements of atoms which can be converted into one another by rotation around a C-C single bond are called conformations or conformers or rotamers.
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
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.
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
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)
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
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
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
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
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.
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
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
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.
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.
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.
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
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.
Description : Synthetic growth regulators are com- monly known as
Last Answer : Morphactins
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
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
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.
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.
Description : What are the advantages of IC voltage regulators?
Last Answer : *low cost *high reliability *reduction in size *excellent performance
Description : Give the classification of voltage regulators
Last Answer : *Series / Linear regulators *Switching regulators.
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
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
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
Description : Advertising reflects the ideology of________ (a) Consumers (b) Regulators (c) Publicists (d) market- place
Last Answer : (d) market- place
Description : Phytohormones are (a) chemical regulating flowering (b) chemical regulating secondary growth (c) hormones regulating growth from seed to adulthood (d) regulators synthesised by plants and influencing physiological processes.
Last Answer : (d) regulators synthesised by plants and influencing physiological processes.
Description : Through their effects on plant growth regulators, what do the temperature and light control in the plants? (a) Apical dominance (b) Flowering (c) Closure of stomata (d) Fruit elongation
Last Answer : (b) Flowering
Description : Which one of the following growth regulators is known as ‘stress hormone’? (a) Abscisic acid (b) Ethylene (c) GA3 (d) Indole acetic acid
Last Answer : (a) Abscisic acid
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.
Description : The two basic types of voltage regulators are ___ and ___
Last Answer : Series and shunt.
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.
Description : The two basic types of voltage regulators are _______ and _______.
Description : If you face an ethical dilemma, what should your first step be in resolving the issue? A. Contact the regulators B. Stay quiet C. Check your facts D. None of the above
Last Answer : C. Check your facts
Description : Electro-mechanical voltage regulators are generally used in (a) reactors (b) generators (c) transformers (d) all of the above
Last Answer : (b) generators
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.
Description : Proteomes provide a link between organism’s ________ a. Mutations and recombination b. Gene products and its regulators c. Genetics and physiology d. Tandem repeats and introns
Last Answer : c. Genetics and physiology
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
Description : What did the Victorians call servant regulators
Last Answer : Alarm Clocks
Description : Compare the fixed voltage regulators using 78XX and 79XX.
Last Answer : Compare the fixed voltage regulators using 78XX and 79XX.