General Science Sodium metal is kept under Water Alcohol Kerosene Petrol Water Alcohol Kerosene Petrol ANSWER DOWNLOAD EXAMIANS APP
General Science Which layer protects earth from harmful rays of the Sun? Magnetosphere Troposphere Ozone layer Ionosphere Magnetosphere Troposphere Ozone layer Ionosphere ANSWER DOWNLOAD EXAMIANS APP
General Science Kilohertz is a unit which measures Voltage Electromagnetic radio wave frequencies Power used by a current of one ampere Electric resistance Voltage Electromagnetic radio wave frequencies Power used by a current of one ampere Electric resistance ANSWER DOWNLOAD EXAMIANS APP
General Science The group of metals Fe, Co, Ni may best called as Main group metals Rare metals Alkali metals Transition metals Main group metals Rare metals Alkali metals Transition metals ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the gas is not known as green house gas? Methane Nitrous oxide Hydrogen Carbon dioxide Methane Nitrous oxide Hydrogen Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Decibel is the unit for Intensity of heat Radio wave frequency Intensity of sound Speed of light Intensity of heat Radio wave frequency Intensity of sound Speed of light ANSWER DOWNLOAD EXAMIANS APP
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