Physics What is the direction of torque? Parallel to the radius Opposite to the direction of applied force Same as the direction of applied force Perpendicular to the direction of applied force Parallel to the radius Opposite to the direction of applied force Same as the direction of applied force Perpendicular to the direction of applied force ANSWER DOWNLOAD EXAMIANS APP
Physics In the remote control of television, electromagnetic waves used are Ultraviolet Infrared Radiowave Microwave Ultraviolet Infrared Radiowave Microwave ANSWER DOWNLOAD EXAMIANS APP
Physics A hydrogen balloon floats up because of Air pressure decreases with decrease in height The pressure inside the balloon is more than the pressure outside it Weight of the balloon is less than the weight of air displaced by it. Air pressure decreases with decrease in weight Air pressure decreases with decrease in height The pressure inside the balloon is more than the pressure outside it Weight of the balloon is less than the weight of air displaced by it. Air pressure decreases with decrease in weight ANSWER DOWNLOAD EXAMIANS APP
Physics Which sources produce alternating current (AC)? Hydro-electric generators Solar power plants Batteries All of these Hydro-electric generators Solar power plants Batteries All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Global warming is expected to result in Increase in level of sea Change in coast line All of these Change in crop pattern Increase in level of sea Change in coast line All of these Change in crop pattern ANSWER DOWNLOAD EXAMIANS APP
Physics A periscope works on the principle of Reflection Total internal reflection Diffraction Refraction Reflection Total internal reflection Diffraction Refraction ANSWER DOWNLOAD EXAMIANS APP
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