Physics Sound following a flash of lightning is called Bolting Thunder Cloud clash Stoning Bolting Thunder Cloud clash Stoning ANSWER DOWNLOAD EXAMIANS APP
Physics Heat is transmitted from higher temperature to lower temperature through the actual motion of the molecules in Both conduction and convection Convection Conduction Radiation Both conduction and convection Convection Conduction Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. P. K. Iyengar Dr. Homi J. Bhabha Dr. Vikram Sarabhai Dr. Raja Ramanna Dr. P. K. Iyengar Dr. Homi J. Bhabha Dr. Vikram Sarabhai Dr. Raja Ramanna ANSWER DOWNLOAD EXAMIANS APP
Physics The plastic material commonly used for making gear wheels is Nylons Bakelit Polystyrene Polyesters Nylons Bakelit Polystyrene Polyesters ANSWER DOWNLOAD EXAMIANS APP
Physics In which one of the following the phenomenon of total internal reflection of light is used ? Working of binoculars Formation of mirage Twinkling of stars Formation of rainbow Working of binoculars Formation of mirage Twinkling of stars Formation of rainbow ANSWER DOWNLOAD EXAMIANS APP
Physics When hot-water is sprinkled on a hotter glass tumbler, it breaks because Glass suddenly contracts Glass suddenly expands Water evaporates Glass reacts chemically with water Glass suddenly contracts Glass suddenly expands Water evaporates Glass reacts chemically with water ANSWER DOWNLOAD EXAMIANS APP
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