General Science Which of the following is used as a lubricant? Silica Diamond Iron Oxide Graphite Silica Diamond Iron Oxide Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals remain in liquid for under normal conditions? Mercury Radium Zinc Uranium Mercury Radium Zinc Uranium ANSWER DOWNLOAD EXAMIANS APP
General Science Newton is the unit of: Momentum Acceleration due to gravity Force Velocity Momentum Acceleration due to gravity Force Velocity ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following rays are the most penetrating? Beta rays X-rays Gamma rays Alpha rays Beta rays X-rays Gamma rays Alpha rays ANSWER DOWNLOAD EXAMIANS APP
General Science The two elements that are frequently used for making transistors are Niobium and Columbium Iridium and Tungsten Boron and Aluminium Silicon and Germanium Niobium and Columbium Iridium and Tungsten Boron and Aluminium Silicon and Germanium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is not an isotope of hydrogen? Deuterium Yttrium None of the listed here Protium Deuterium Yttrium None of the listed here Protium ANSWER DOWNLOAD EXAMIANS APP