General Science Which of the following is used as a moderator in nuclear reactor? Graphite Radium Thorium Ordinary water Graphite Radium Thorium Ordinary water ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Zinc and Copper Nickel and Copper Brass and Nickel Tin and Copper Zinc and Copper Nickel and Copper Brass and Nickel Tin and Copper ANSWER DOWNLOAD EXAMIANS APP
General Science The age of most ancient geological formations is estimated by Ra - Si method Uranium - lead method Potassium - argon method C14 method Ra - Si method Uranium - lead method Potassium - argon method C14 method ANSWER DOWNLOAD EXAMIANS APP
General Science Who suggested that most of the mass of the atom is located in the nucleus? Thompson Bohr Einstein Rutherford Thompson Bohr Einstein Rutherford ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used for removing air bubbles from glass during its manufacture? Arsenous oxide Soda ash Potassium carbonate Feldspar Arsenous oxide Soda ash Potassium carbonate Feldspar ANSWER DOWNLOAD EXAMIANS APP
General Science Which is/are the important raw material(s) required in cement industry? Limestone and Clay Clay Limestone Gypsum and Clay Limestone and Clay Clay Limestone Gypsum and Clay ANSWER DOWNLOAD EXAMIANS APP
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