Physics The frequency of direct current is ________ 100 HZ 50 HZ 60 HZ Zero 100 HZ 50 HZ 60 HZ Zero 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 liquid surface falls down on the direction of motion and rises up on the back side of the tank None The surface of the liquid remains horizontal The liquid surface falls down only at the center of the tank The liquid surface falls down on the direction of motion and rises up on the back side of the tank None The surface of the liquid remains horizontal ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature of a liquid is 32° F. What is its temperature in Celsius scale? 0° C 212° C 100° C 32° C 0° C 212° C 100° C 32° C ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Reflection Refraction Polarisation Diffraction Reflection Refraction Polarisation Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The layer of atmosphere used for radio-wave transmission is Ionosphere Chromosphere Troposphere Stratosphere Ionosphere Chromosphere Troposphere Stratosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The dimension MLT–2 corresponds to Velocity Work done Force Acceleration Velocity Work done Force Acceleration ANSWER DOWNLOAD EXAMIANS APP
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