Physics Specific gravity is defined as the ratio of Density of the substance to the density of water Density of the substance to the density of water at 4°C Density of the substance to the density of water at 0°C Density of water at 4°C to the density of the substance Density of the substance to the density of water Density of the substance to the density of water at 4°C Density of the substance to the density of water at 0°C Density of water at 4°C to the density of the substance ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 1 × 1010 0.001 0.01 1 × 10–10 1 × 1010 0.001 0.01 1 × 10–10 ANSWER DOWNLOAD EXAMIANS APP
Physics Rear view mirror of car is convex or concave? Can't be determined Both A & B Concave Convex Can't be determined Both A & B Concave Convex ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of perceived loudness of sound ? Sone Decibel Phon Hertz Sone Decibel Phon Hertz ANSWER DOWNLOAD EXAMIANS APP
Physics Heat stored in water vapour is Latent heat Absolute heat Relative heat Specific heat Latent heat Absolute heat Relative heat Specific heat ANSWER DOWNLOAD EXAMIANS APP
Physics During uniform motion of an object along a straight line, its ________ remains constant with time. Velocity Force Deceleration Acceleration Velocity Force Deceleration Acceleration ANSWER DOWNLOAD EXAMIANS APP
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