General Science Which of the following are the ingredients of gun metal? Iron and Tin Iron, Brass and Tin Copper, Tin and Zinc Iron, Zinc and Titanium Iron and Tin Iron, Brass and Tin Copper, Tin and Zinc Iron, Zinc and Titanium ANSWER DOWNLOAD EXAMIANS APP
General Science Mesons are found in Cosmic rays Gamma rays X-rays Laser beam Cosmic rays Gamma rays X-rays Laser beam ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Tin Zinc Lead Chromium Tin Zinc Lead Chromium ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed 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 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 ANSWER DOWNLOAD EXAMIANS APP
General Science Which radioactive pollutant has recently drawn to public, due to its occurrence in the building material? Plutonium Radan Thorium Radium Plutonium Radan Thorium Radium ANSWER DOWNLOAD EXAMIANS APP
General Science Most soluble in water is Camphor Common salt Sugar Sulphur Camphor Common salt Sugar Sulphur ANSWER DOWNLOAD EXAMIANS APP