Physics As water is cooled from 4 deg C to 0 deg C, its density Decreases Increases Remains same None of these Decreases Increases Remains same None of these 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 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 The liquid surface falls down only at the center of the tank The surface of the liquid remains horizontal None ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the fastest communication channel? Microwave All are operating at nearly the same propagation speed Radio wave Optical fiber Microwave All are operating at nearly the same propagation speed Radio wave Optical fiber ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound in air is unaffected by change in Temperature Volume Humidity Pressure Temperature Volume Humidity Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics In general, which is the cause of a sea breeze? Pressure Heat All listed here Specific heat Pressure Heat All listed here Specific heat ANSWER DOWNLOAD EXAMIANS APP
Physics Centrifugal force increases with Acceleration Humidity Temperature Pressure Acceleration Humidity Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
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