Description : Calculate the force acting on the each pin in flexible coupling if torque transmitted is 397N-m and PCD=120mm with number of pins 6. a) 1400.3N b) 1102.8N c) 1320.3N d) None of the listed
Last Answer : b) 1102.8N
Description : Flange coupling is ............ types of coupling. A. Flexible B. Rigid
Last Answer : B. Rigid
Description : Universal coupling is ............ types of coupling. A. Flexible B. Rigid
Last Answer : A. Flexible
Description : Asbestos pipes are joined by means of (A) Flanged joint (B) Flexible joint (C) Dresser coupling joint (D) Simplex joint
Last Answer : (D) Simplex joint
Description : The joint used for joining the plain ends of cast iron pipes, is (A) Flanged joint (B) Socket and spigot joint (C) Dresser coupling joint (D) Flexible joint
Last Answer : (C) Dresser coupling joint
Description : A locomotive of weight 100 tonnes is attached to train of wagons weighing 1000 tonnes. The locomotive pulls the wagons with a constant velocity of 36 km/hour. When the coupling between the train and wagons breaks, the wagons roll on 95 m in ... would be a.0.36 m b.0.44 m c.0.77 m. d.0.5 m e.0.66 m
Last Answer : d. 0.5 m
Description : Write About Muff Coupling?
Last Answer : It is a hollow piece which is used with key to connect the shafts. It may be found in cylindrical muff,half lap muff or split muff type. A gib head key or a saddle key is inserted between the coupling and shafts through out for connecting the shafts.
Description : Explain About Universal Coupling?
Last Answer : It is used to connect two shafts whose axis are not in line with each one center block, two pins and two pins and two collars with lock pins. The forks are fitted with key on the ends of two shafts ... its two pins. It does not work well if the angle between the two shafts is more than 45 degree.
Description : What Is A Flange Coupling?
Last Answer : It is very common type of coupling used to connect the shafts by means of two flanges. Two cast iron flanges are fitted with key to the ends of the two shafts to be connected and fastened together by means of bolts and nuts.
Description : What Do You Mean A Coupling?
Last Answer : It is a device used to connect two shafts. These are generally used to increase the length of shafts.
Description : --------is a manufacturing system in which sequence of operation is fixed by equipmentconfiguration a.Flexible b.Programmable c.Fixed d.All of above
Last Answer : c.Fixed
Description : Which manufacturing system is best suited for batch production a.Flexible b.Programmable c.Fixed d.All of above
Last Answer : b.Programmable
Description : Which automation is suited for high production quantities a.Flexible b.Programmable c.Fixed d.All of above
Description : From which of the following is not the main element of Flexible manufacturing system a.Work handling system b.Material handling system c.Tool handling system d.Main frame computer
Last Answer : a.Work handling system
Description : If the production is done according to change in various product design easily then suchmanufacturing system is called as flexible system. a.TRUE b.FALSE c.D d.
Last Answer : b.FALSE
Description : A combination of equipment and controls which handles, stores and retrieves materials withprecision,accuracy and speed under a defined degree of automation is known as ____ a.Automated storage and retrieval system (AS/RS) b.Flexible manufacturing system c.Automated guided vehicle d.None of the above
Last Answer : a.Automated storage and retrieval system (AS/RS)
Description : From the following which is the main components of Flexible manufacturing system(FMS). a.Main frame computer b.Automated guided vehicle c.Material handling system d.All of the above
Last Answer : d.All of the above
Description : ____ is a highly automated group of GT machine cell. a.Flexible manufacturing system b.Group technology c.Automated system d.None of the above
Last Answer : a.Flexible manufacturing system
Description : ____ is a manufacturing philosophy in which different parts are manufactured in a small batchor group based on similarities a.Production technology b.Group technology c.Flexible manufacturing system d.None of the above
Last Answer : b.Group technology
Description : In comparison an inverter tech AC being flexible tonnage AC can save more over_________star AC. a) BEE3 c) BEE1 b) BEE5 d) BEE4
Last Answer : BEE5
Description : We’re watching the Wizard of Oz, and I’m wondering if there’s any truth to the story about the difficulty they had filming the movie due to the fact that the little actors playing the munchkins were so busy coupling up?
Last Answer : The last munchkin to die seemed to have said that sadly Garland’s personal problems which included drinking led to making unfortunate statements which were untrue.
Description : What is the answer Two NYC metro railway cars coupling at Grand Central station.Describe the motion of the coupling card and their motion after colliding?
Last Answer : I
Description : What is a coupling reaction ?
Last Answer : : An oxidation reaction in which two or more chemicals combine to form a single product is called a coupling reaction. For example, ferrous chloride combines with chlorine to produce ferric ... Thus the process of producing ammonia gas is considered as either a coupling or synthesis reaction.
Description : What are the advantages and disadvantages of thermal coupling ?
Last Answer : Advantages (1) It is cheap and easy to build ; As a result, it is widely used. (2) Different types of heat pairs are available for measuring from low temperature to high temperature. (3) ... is not at 0 ° C temperature, correction is required. (3) Neutral temperature measurement disturbs the limit.
Description : What is Amplifier Coupling ?
Last Answer : Amplifier coupling is the process of connecting the output of one amplifier stage to the input of another amplifier stage to amplify the weak signal in phases. Couplings are used to gain more or less.
Description : What is the coupling reaction ?
Last Answer : : Benzene diazonium chloride ( C6H5N2Cl) reacts with phenol in mild alkaline solution ( NaOH) to form yellow azo compound. This reaction is called coupling reaction.
Description : What is the coupling of magnifiers ?
Last Answer : The method of adding two or more magnifiers is called coupling of magnifiers.
Description : Coupling reaction takes place when benzene diazonium chloride is treated with :
Last Answer : Coupling reaction takes place when benzene diazonium chloride is treated with : A. Benzaldehyde B. `alpha`-naphthol C. N, N-dimethyl aniline D. Phenol
Description : Which of the following compounds will not undergo azo coupling reaction with benzene diazonium chloride?
Last Answer : Which of the following compounds will not undergo azo coupling reaction with benzene diazonium chloride? ... B. Phenol C. Anisole D. Nitrobenzene
Description : For such kind of diazo- coupling reaction the suitable substituents P and S are respectively:
Last Answer : For such kind of diazo- coupling reaction the suitable substituents P and S are respectively: A. `-NH_(2)` and `- ... C. `-NH_(2)` and `-NHCH_(3)` D.
Description : Consider the following diazonium ion: The order of reactivity towards diazo coupling with phenol in presence of dil. NaOH:
Last Answer : Consider the following diazonium ion: The order of reactivity towards diazo coupling with phenol in presence of dil. NaOH ... ` D. `S gt R gt Q gt P`
Description : At the temperature corresponding to which of the points in Fig. `FeO` will be reduced to Fe by coupling the reaction `2Fe rarr 2Fe +O_(2)` with all of
Last Answer : At the temperature corresponding to which of the points in Fig. `FeO` will be reduced to Fe by coupling the ... A B. Point B C. Point D D. Point E
Description : carron cordon bleu 4 oven i need a thermal coupling for main oven?
Last Answer : You should be able to purchase a thermal coupling at a local home improvement store such as lowes home improvement or home depot.
Description : thermal coupling for carron cordon bleu 4 oven?
Last Answer : Maybe try a sears repair office or a used appliance sales place to find parts.
Description : Who is the Lovejoy Coupling distributors in UAE?
Last Answer : Get the best dealers of Lovejoy coupling dealers in Dubai, Lovejoy power transmission couplings supplier in Dubai, Lovejoy coupling distributors in Dubai. Machinery People is located in Dubai ... engineers employ the latest and most advanced computer techniques to develop unique solutions and design
Description : Who are the best disc coupling manufacturers?
Last Answer : Since the coupling manufacturing industry is a big one it has a lot to offer. One such company which offers a number of coupling variations is Rathi Couplings. They offer a variety of ... couplings. You can visit their blog at Rathi coupling website for more information regarding the above.
Description : The coupling of oxidation and phosphorylation in intact mitochondria: (A) Puromycin (B) Oligomycin (C) Streptomycin (D) Gentamycin
Last Answer : Answer : B
Description : In a transformer, with closed magnetic coupling between primary and secondary __ will improve: a) Efficiency b) All day efficiency c) Regulation d) None of the above
Last Answer : Ans: C
Description : Coupling and repulsion are the two states of – (1) linkage (2) chiasma (3) mutation (4) crossing over
Last Answer : (1) linkage Explanation: Genetic linkage is the tendency of genes that are located proximal to each other on a chromosome to be inherited together during meiosis. The figure below depicts the gamete composition for linked genes from coupling and repulsion crosses:
Description : If the driving torque, such as that produced by a diesel engine, creates pulsations when coupled with a synchronous generator operating in parallel; the generator rotor may be periodically pulled ahead or behind ... as it rotates. This co A. hunting B. direct coupling C. peaking D. harmonic coupling
Last Answer : Answer: A
Description : In the illustrated circuit, one advantage of the capacitor coupling over direct coupling is ____________. EL-0048 A. as the frequency decreased the capacitive reactance (Xc) increases B. the amplifier becomes ... of the signal while it isolates the biasing of each stage. D. good frequency response.
Last Answer : Answer: C
Description : The transistors in the illustrated circuit are connected using what type of coupling? EL-0049 A. RC coupling B. transformer coupling C. LC coupling D. direct coupling
Last Answer : Answer: B
Description : The transistors in the illustrated circuit are connected using what type of coupling? EL-0048 A. RC coupling B. transformer coupling C. LC coupling D. direct coupling
Description : The transistors in the illustrated circuit are connected using what type of coupling? EL-0051 A. RC coupling B. transformer coupling C. impedance coupling D. direct coupling
Last Answer : Answer: D
Description : The transistors in the illustrated circuit are connected using what type of coupling? EL-0050 A. RC coupling B. transformer coupling C. Impedance coupling D. direct coupling
Description : A shore power circuit breaker should be closed only _____________. A. when the ship's generators have been directly paralleled to those on shore B. in a shipyard C. if a quick disconnect coupling is used D. when the ship's generators have been removed from the bus
Description : If the driving torque, such as that produced by a diesel engine, creates pulsations when coupled with a synchronous generator operating in parallel; the generator rotor may be periodically pulled ... windings B. direct coupling C. increase governor speed droop D. decreasing governor speed droop
Description : Modern handheld digital tachometers operate by counting light pulses returned to the unit by ______________. A. the tach generator B. either the coupling or shaft C. a small bulb attached to the shaft D. a piece of reflective tape
Description : The horizontal line which cuts across 'L1' shown in figure 'A' of the illustration indicates a/an ______________. EL-0091 A. iron core B. saturable core C. air gap D. capacitive coupling
Description : In an AC synchronous motor electric propulsion plant, propeller speed is controlled by varying the _____________. A. prime mover speed B. electric coupling field strength C. number of energized main motor poles D. propulsion generator field strength