Physics For which one of the following does the centre of mass lie outside the body? A ring A book A fountain pen A cricket ball A ring A book A fountain pen A cricket ball ANSWER DOWNLOAD EXAMIANS APP
Physics Newton's first law of motion gives the concept of Work Momentum Energy Inertia Work Momentum Energy Inertia ANSWER DOWNLOAD EXAMIANS APP
Physics The metal whose electrical conductivity is more, is Silver Lead Aluminium Copper Silver Lead Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Physics What device converts light energy to electrical energy? Heliostats Photovoltaic cell Thermocouple Photodiode Heliostats Photovoltaic cell Thermocouple Photodiode ANSWER DOWNLOAD EXAMIANS APP
Physics When two ice cubes are pressed together, they join to form one cube. Which one of the following helps to hold them together? Covalent attraction Hydrogen bond formation Dipole interaction Vander waals forces Covalent attraction Hydrogen bond formation Dipole interaction Vander waals forces ANSWER DOWNLOAD EXAMIANS APP
Physics When hot-water is sprinkled on a hotter glass tumbler, it breaks because Glass reacts chemically with water Glass suddenly contracts Water evaporates Glass suddenly expands Glass reacts chemically with water Glass suddenly contracts Water evaporates Glass suddenly expands ANSWER DOWNLOAD EXAMIANS APP
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