General Science Which of the following has a least penetrating power? Alpha particles All have same penetrating power Beta Particles Gamma rays Alpha particles All have same penetrating power Beta Particles Gamma rays ANSWER DOWNLOAD EXAMIANS APP
General Science Air is a/an Compound Electrolyte Element Mixture Compound Electrolyte Element Mixture ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Galena Bauxite Calamine Calcite Galena Bauxite Calamine Calcite ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed Without any change in the weight of the nail Without any change in colour or weight of the nail With increase in the weight of the nail With decrease in the weight of the nail Without any change in the weight of the nail Without any change in colour or weight of the nail With increase in the weight of the nail With decrease in the weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science A chronometer measures: Water waves Time Colour contrast Sound waves Water waves Time Colour contrast Sound waves ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Sodium Mercury Barium Potassium Sodium Mercury Barium Potassium ANSWER DOWNLOAD EXAMIANS APP
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