Physics Which of the following pair is Incorrect?I. Parsec - DistanceII. Barrel - LiquidIII. Light year - Time All are correct Only II Only I and III Only III All are correct Only II Only I and III Only III ANSWER DOWNLOAD EXAMIANS APP
Physics For a body moving with uniform acceleration its final velocity equals ________ Average velocity + initial velocity Average velocity - initial velocity 2 x average velocity + initial velocity 2 x average velocity - initial velocity Average velocity + initial velocity Average velocity - initial velocity 2 x average velocity + initial velocity 2 x average velocity - initial velocity ANSWER DOWNLOAD EXAMIANS APP
Physics If we want to calculate the pressure of a liquid at the bottom of a vessel, the quantity which is not required to determine it, is Acceleration due to gravity at the bottom of the vessel Height of the liquid column Surface area of the bottom of the vessel Density of the liquid Acceleration due to gravity at the bottom of the vessel Height of the liquid column Surface area of the bottom of the vessel Density of the liquid ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Inertia Surface tension Pressure Viscosity Inertia Surface tension Pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Plants are dried up in winter due to frost because Respiration does not take place at low temperature Photosynthesis does not take place at such low temperature There is mechanical loss of tissues and drought condition prevails Evaporation does not take place Respiration does not take place at low temperature Photosynthesis does not take place at such low temperature There is mechanical loss of tissues and drought condition prevails Evaporation does not take place ANSWER DOWNLOAD EXAMIANS APP
Physics The purpose of choke in a fluorescent lamp is : To decrease the current flow To decrease the resistance Ro decrease the voltage momentarily To increase the current flow To decrease the current flow To decrease the resistance Ro decrease the voltage momentarily To increase the current flow ANSWER DOWNLOAD EXAMIANS APP
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