Physics Addition of suitable impurities into semiconductor, is called Forming Doping Diluting Mixing Forming Doping Diluting Mixing ANSWER DOWNLOAD EXAMIANS APP
Physics For accurate scientific work, temperatures are often measured by Mercury thermometers Thermoelectric thermometers Alcohol thermometers Platinum resistance thermometers Mercury thermometers Thermoelectric thermometers Alcohol thermometers Platinum resistance thermometers ANSWER DOWNLOAD EXAMIANS APP
Physics The frequency used in TV and radar system lies in HF UHF VHF SHF HF UHF VHF SHF ANSWER DOWNLOAD EXAMIANS APP
Physics The mass of a star is two times the mass of the Sun. How it will come to an end ? Neutron Star Black hole White Dwarf Red Giant Neutron Star Black hole White Dwarf Red Giant ANSWER DOWNLOAD EXAMIANS APP
Physics The atmosphere is heated mainly by Insolation Convection Conduction Radiation Insolation Convection Conduction Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Purity of a metal can be determined with the help of Boyle's law Pascal's law Conservation of mass principle Archimedes principle Boyle's law Pascal's law Conservation of mass principle Archimedes principle ANSWER DOWNLOAD EXAMIANS APP
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