General Science The gases used in different types of welding would include Oxygen and Hydrogen Oxygen, Acetylene and Argon Oxygen and Acetylene Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Hydrogen Oxygen, Acetylene and Argon Oxygen and Acetylene Oxygen, Hydrogen, Acetylene and Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science The tree sends down roots from its branches to the soil is know as Palm Oak Pine Banyan Palm Oak Pine Banyan ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Zinc Chromium Lead Tin Zinc Chromium Lead Tin ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic explosion, enormous energy is released which is due to Conversion of mechanical energy into nuclear energy Conversion of neutrons into protons Conversion of chemical energy into heat energy Conversion of mass into energy Conversion of mechanical energy into nuclear energy Conversion of neutrons into protons Conversion of chemical energy into heat energy Conversion of mass into energy ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-245 U-235 U-239 U-238 U-245 U-235 U-239 U-238 ANSWER DOWNLOAD EXAMIANS APP
General Science The two elements that are frequently used for making transistors are Boron and Aluminium Silicon and Germanium Niobium and Columbium Iridium and Tungsten Boron and Aluminium Silicon and Germanium Niobium and Columbium Iridium and Tungsten ANSWER DOWNLOAD EXAMIANS APP
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