General Science The main constituents of pearls are Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate ANSWER DOWNLOAD EXAMIANS APP
General Science Fathom is the unit of Frequency Sound Depth Distance Frequency Sound Depth Distance ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-239 U-235 U-245 U-238 U-239 U-235 U-245 U-238 ANSWER DOWNLOAD EXAMIANS APP
General Science Kilohertz is a unit which measures Voltage Electric resistance Power used by a current of one ampere Electromagnetic radio wave frequencies Voltage Electric resistance Power used by a current of one ampere Electromagnetic radio wave frequencies ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following has a least penetrating power? Beta Particles Alpha particles Gamma rays All have same penetrating power Beta Particles Alpha particles Gamma rays All have same penetrating power ANSWER DOWNLOAD EXAMIANS APP
General Science Amalgams are Alloys which have great resistance to abrasion Alloys which contain carbon Alloys which contain mercury as one of the contents Highly coloured alloys Alloys which have great resistance to abrasion Alloys which contain carbon Alloys which contain mercury as one of the contents Highly coloured alloys ANSWER DOWNLOAD EXAMIANS APP
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