Physics Sound waves do not show the phenomenon of Refraction Polarisation Interference Diffraction Refraction Polarisation Interference Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The amount of matter in a ball of steel is its : Weight Mass Volume Density Weight Mass Volume Density ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following is false about displacement? Its SI unit is meter It can be positive, negative or zero It is always positive Displacement is never greater than Distance Its SI unit is meter It can be positive, negative or zero It is always positive Displacement is never greater than Distance ANSWER DOWNLOAD EXAMIANS APP
Physics When heated from 0 to 100oC volume of a given mass of water will : Decrease gradually Decrease and then will increase Increase and then will decrease Increase gradually Decrease gradually Decrease and then will increase Increase and then will decrease Increase gradually ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of transmission depends upon Nature of signal only Nature of medium only Both (A) and (B) Neither A nor B Nature of signal only Nature of medium only Both (A) and (B) Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Physics The hydraulic brakes used in automobiles is a direct application of : Pascal's law Bernoulli's theorem Archimedes' principle Toricellian law Pascal's law Bernoulli's theorem Archimedes' principle Toricellian law ANSWER DOWNLOAD EXAMIANS APP
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