General Science Optic fibers are mainly used for which of the following? Communication Weaving Food industry Musical instruments Communication Weaving Food industry Musical instruments ANSWER DOWNLOAD EXAMIANS APP
General Science Fathom is the unit of Depth Frequency Distance Sound Depth Frequency Distance Sound ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a moderator in nuclear reactor? Graphite Ordinary water Radium Thorium Graphite Ordinary water Radium Thorium ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic explosion, enormous energy is released which is due to Conversion of neutrons into protons Conversion of mechanical energy into nuclear energy Conversion of chemical energy into heat energy Conversion of mass into energy Conversion of neutrons into protons Conversion of mechanical energy into nuclear energy Conversion of chemical energy into heat energy Conversion of mass into energy ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Cutting very hard substances Making cement and glass Disinfecting water of ponds Making casts for statues Cutting very hard substances Making cement and glass Disinfecting water of ponds Making casts for statues ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Zinc Chromium Tin Lead Zinc Chromium Tin Lead ANSWER DOWNLOAD EXAMIANS APP
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