Physics When does land breeze occur? Winter Fall Both A & B Hot summer Winter Fall Both A & B Hot summer ANSWER DOWNLOAD EXAMIANS APP
Physics Waves that are required for long distance wireless communication are Radio waves Microwaves Ultraviolet rays Infrared rays Radio waves Microwaves Ultraviolet rays Infrared rays ANSWER DOWNLOAD EXAMIANS APP
Physics The earth-wire of a cable is connected to The fuse of the appliance The filament of the appliance Short circuitry of the appliance The outer metallic body of the appliance The fuse of the appliance The filament of the appliance Short circuitry of the appliance The outer metallic body of the appliance ANSWER DOWNLOAD EXAMIANS APP
Physics When hot liquid is poured into a thick glass tumbler, it cracks because glass : Is a bad conductor of heat so only inner surface expands Has a very low specific heat Has high temperature coefficient of expansion Has low temperature coefficient of expansion Is a bad conductor of heat so only inner surface expands Has a very low specific heat Has high temperature coefficient of expansion Has low temperature coefficient of expansion ANSWER DOWNLOAD EXAMIANS APP
Physics A tank filled partially with a liquid is subjected to a uniform horizontal acceleration. Which of the following is true for the surface of liquid in the tank? The liquid surface falls down only at the center of the tank The surface of the liquid remains horizontal None The liquid surface falls down on the direction of motion and rises up on the back side of the tank The liquid surface falls down only at the center of the tank The surface of the liquid remains horizontal None The liquid surface falls down on the direction of motion and rises up on the back side of the tank ANSWER DOWNLOAD EXAMIANS APP
Physics Refrigeration is a process which Kills bacteria Slows down the bacterial growth Inactivates the bacteria Plasmolyses the bacteria Kills bacteria Slows down the bacterial growth Inactivates the bacteria Plasmolyses the bacteria ANSWER DOWNLOAD EXAMIANS APP
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