Physics A wheel-barrow is an example of Class I lever Class III lever Pulley system Class II lever Class I lever Class III lever Pulley system Class II lever ANSWER DOWNLOAD EXAMIANS APP
Physics A Fuse wire is characterised by Low resistance and low melting point High resistance and high melting point Low resistance and high melting point High resistance and low melting point Low resistance and low melting point High resistance and high melting point Low resistance and high melting point High resistance and low melting point ANSWER DOWNLOAD EXAMIANS APP
Physics The oil in the wick of an oil lamp rises up due to: Gravitational force Pressure difference Low viscosity of oil Capillary action Gravitational force Pressure difference Low viscosity of oil Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics Heat from the sun reaches earth by the process of Convection Radiation All of these Conduction Convection Radiation All of these Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics The weakest of all fundamental forces is Gravitational force Electrostatic force Magnetic force Nuclear force Gravitational force Electrostatic force Magnetic force Nuclear force ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following is credited for the discovery of ''Expanding Universe"? Edwin Hubble S Chandra Shekhar V Raman Niels Bohr Edwin Hubble S Chandra Shekhar V Raman Niels Bohr ANSWER DOWNLOAD EXAMIANS APP
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