General Science Which of the following is the lightest metal? Silver Lithium Mercury Lead Silver Lithium Mercury Lead ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Gravitational forces Exchange forces Magnetic forces Coulombic forces Gravitational forces Exchange forces Magnetic forces Coulombic forces ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Making cement and glass Cutting very hard substances Making casts for statues Disinfecting water of ponds Making cement and glass Cutting very hard substances Making casts for statues Disinfecting water of ponds ANSWER DOWNLOAD EXAMIANS APP
General Science What is the unit for measuring the amplitude of a sound? Decibel Coulomb Hum Cycles Decibel Coulomb Hum Cycles ANSWER DOWNLOAD EXAMIANS APP
General Science The main constituents of pearls are Calcium Oxide and Ammonium Chloride Aragonite and Conchiolin Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Calcium Oxide and Ammonium Chloride Aragonite and Conchiolin Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate ANSWER DOWNLOAD EXAMIANS APP
General Science Very small time intervals are accurately measure by Pulsars Quartz clocks Atomic clocks White dwarfs Pulsars Quartz clocks Atomic clocks White dwarfs ANSWER DOWNLOAD EXAMIANS APP
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