Physics The swing of a spinning cricket ball in air can be explained on the basis of Buoyancy of air. Sudden change in wind direction. Bernoulli's theorem. Turbulence caused by wind. Buoyancy of air. Sudden change in wind direction. Bernoulli's theorem. Turbulence caused by wind. ANSWER DOWNLOAD EXAMIANS APP
Physics When a bullet is fired from a gun The gun recoils with the same momentum as the bullet The gun moves forward The gun does not move The gun jumps up The gun recoils with the same momentum as the bullet The gun moves forward The gun does not move The gun jumps up 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? None The surface of the liquid remains horizontal 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 None The surface of the liquid remains horizontal 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 ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of sound has both subjective and objective existence no existence a subject existence an object existence both subjective and objective existence no existence a subject existence an object existence ANSWER DOWNLOAD EXAMIANS APP
Physics In the case of bodies falling under gravity which of the following remains constant at a given place? Potential energy Kinetic energy Acceleration All listed here Potential energy Kinetic energy Acceleration All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics Acceleration is Directly proportional to mass Inversely proportional to force Directly proportional to force Inversely proportional to mass Directly proportional to mass Inversely proportional to force Directly proportional to force Inversely proportional to mass ANSWER DOWNLOAD EXAMIANS APP
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