Physics Rate of change of displacement is known as ________ Speed Velocity Distance Acceleration Speed Velocity Distance Acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics Who measured the velocity of light first ? Romer Einstein Galileo Newton Romer Einstein Galileo Newton ANSWER DOWNLOAD EXAMIANS APP
Physics The locomotion of insects to the source of light is called : Phototactic Thermotactic Phototropic Hydrotropic Phototactic Thermotactic Phototropic Hydrotropic ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Tin and Copper Lead and Copper Copper and Silver Tin and Lead Tin and Copper Lead and Copper Copper and Silver Tin and Lead ANSWER DOWNLOAD EXAMIANS APP
Physics Why two thin shirts can keep us warmer than a single thick shirt in winter ? Air layer between two shirts works as good conductor Air layer between two shirts behaves like insulating media Two thin shirts become thicker so prevent transmission of heat No radiation of heat takes place Air layer between two shirts works as good conductor Air layer between two shirts behaves like insulating media Two thin shirts become thicker so prevent transmission of heat No radiation of heat takes place ANSWER DOWNLOAD EXAMIANS APP
Physics According to the Second Law of Motion, for a given force, acceleration is inversely proportional to the ________ of an object. Mass Density Volume Force Mass Density Volume Force ANSWER DOWNLOAD EXAMIANS APP
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