Description : PAR (Photo-synthetically active radiation) is measured in (A)Photon (B) Watts (C) Einstein (D) Quantum
Last Answer : (C) Einstein
Description : Pick up the correct statement from the following: (A) Melamine is obtained from calcium carbide (B) Formaldehyde is prepared synthetically from methane (C) The melamine when reacted with formaldehyde forms the melamine-formaldehyde resin (D) All the above
Last Answer : Answer: Option D
Description : As shown in the illustrations of console schematic diagrams, each circuit card and component, such as a relay or indicating lamp, has an identifier attached. This identifier, which is composed of ... where the item may actually be found on the console by section, surface and possible subassembly
Last Answer : Answer: D
Description : The data on a. CD_ROM is written at the time of its manufacture. -Technology
Last Answer : FalseCD-ROM is a blank storage device which can be written when user wants.
Description : The main advantage of using worm gears is a.Low power loss b.High velocity ratio c.Ease of manufacture d.Minimum cost e.All of the above
Last Answer : c. Ease of manufacture
Description : Sodium bicarbonate is produced during soda ash manufacture using a __________ tower. (A) Plate (B) Baffle (C) Packed (D) None of these
Last Answer : (B) Baffle
Description : During the manufacture of molasses, it is acidified using
Last Answer : dilute sulphuric acid.
Description : Pick out the wrong statement. (A) Catalytic hydrogenation of carbon monoxide produces methyl alcohol (B) In nylon-6, the number 6 represents the total number of carbon atoms in the ring (C ... are benzene and chlorine (D) Ethanolamines are produced by using ammonia and ethylene oxide as raw material
Last Answer : (C) Raw materials for DDT manufacture are benzene and chlorine
Description : __________ is obtained as a by-product in the manufacture of sodium hydroxide using brine. (A) Chlorine (B) Ammonium chloride (C) Sodium carbonate (D) Sodium bi-carbonate
Last Answer : (A) Chlorine
Description : is the measure of whether a plant is now using more or less energy to manufacture its product than it did in the past. a) Total Dissolved Solids (TDS). c) Plant Energy Performance (PEP) b) Revolutions Per Minute (RPM) d) Option (a) and (b)
Last Answer : Plant Energy Performance (PEP)
Description : is the measure of whether a plant is now using more or less energy to manufacture its product than it did in the past. a) Total Dissolved Solids (TDS) b) Plant Energy Performance (PEP) c) Revolutions Per Minute (RPM) d) Option (a) and (b)
Description : Product -related ethical issues can arise when marketers A)do not provide consumers with enough information about how a product is priced. B)force intermediaries to behave in a specific manner. C) ... with using a product. E)manufacture a product that is very similar to a competing product.
Last Answer : D)fail to disclose information to consumers about the risks associated with using a produc