Physics The working of a rocket is based on the principle of: Conservation of energy Conservation of angular momentum Conservation of momentum Conservation of mass Conservation of energy Conservation of angular momentum Conservation of momentum Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
Physics Electricity is transmitted over long distances There is less wastage of energy It is cheaper It is fast It is safer There is less wastage of energy It is cheaper It is fast It is safer ANSWER DOWNLOAD EXAMIANS APP
Physics When a bullet is fired from a gun The gun does not move The gun moves forward The gun recoils with the same momentum as the bullet The gun jumps up The gun does not move The gun moves forward The gun recoils with the same momentum as the bullet The gun jumps up ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these liquids has the highest viscosity? Milk Pineapple juice Syrup Water Milk Pineapple juice Syrup Water ANSWER DOWNLOAD EXAMIANS APP
Physics Echo is heard due to Refraction Interference Scattering Reflection Refraction Interference Scattering Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics If a force acts upon two objects at rest, and having different masses for the same amount of time, then which one of the following will be the same for both the objects? Kinetic Energy Momentum Velocity Acceleration Kinetic Energy Momentum Velocity Acceleration ANSWER DOWNLOAD EXAMIANS APP
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