Physics Propagation of sound can be visualised as propagation of ________ variations in the medium Viscosity Density Elasticity Porosity Viscosity Density Elasticity Porosity ANSWER DOWNLOAD EXAMIANS APP
Physics An atom bomb based upon the principal of ________ Nuclear fission None of these Controlled chain reaction Nuclear fussion Nuclear fission None of these Controlled chain reaction Nuclear fussion ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is the value of one nanometer? 10-4 cm 10-3 cm 10-7 cm 10-6 cm 10-4 cm 10-3 cm 10-7 cm 10-6 cm ANSWER DOWNLOAD EXAMIANS APP
Physics Erg cross Sec is the unit of Linear Momentum Energy Angular momentum Planck's constant Linear Momentum Energy Angular momentum Planck's constant ANSWER DOWNLOAD EXAMIANS APP
Physics Conversion of heat into electrical energy is achieved by using : Ammeter Hydrometer Voltmeter Thermocouple Ammeter Hydrometer Voltmeter Thermocouple ANSWER DOWNLOAD EXAMIANS APP
Physics A bullet of mass 10gm is fired with a velocity of 40 m/s from a gun of mass 8 kg. Find the recoil velocity (in m/s) of the gun. 2 4 0.05 0.1 2 4 0.05 0.1 ANSWER DOWNLOAD EXAMIANS APP
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