Physics Stationary wave is formed by Two waves of the same speed superposing Two waves of same frequency travelling in the opposite direction A transverse wave superposing a longitudinal wave Two waves of same frequency travelling in the same direction Two waves of the same speed superposing Two waves of same frequency travelling in the opposite direction A transverse wave superposing a longitudinal wave Two waves of same frequency travelling in the same direction ANSWER DOWNLOAD EXAMIANS APP
Physics A dynamo is used to convert Electrical energy into magnetic energy Magnetic energy into mechanical energy Electrical energy into mechanical energy Mechanical energy into electrical energy Electrical energy into magnetic energy Magnetic energy into mechanical energy Electrical energy into mechanical energy Mechanical energy into electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Radio activity is due to Stable electronic configu-ration Stable electronic configu-ration Unstable nucleus Stable nucleus Stable electronic configu-ration Stable electronic configu-ration Unstable nucleus Stable nucleus ANSWER DOWNLOAD EXAMIANS APP
Physics The density of the liquid when heated May increase of decrease depending on pressure Does not change Decreases Increases May increase of decrease depending on pressure Does not change Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Physics Frictional force acts in Upward direction The opposite direction of the motion All the directions The same direction as the motion Upward direction The opposite direction of the motion All the directions The same direction as the motion ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes in automobile work on Archimedes' principle Bernoulli's principle Pascal's principle Poiseuille's principle Archimedes' principle Bernoulli's principle Pascal's principle Poiseuille's principle ANSWER DOWNLOAD EXAMIANS APP
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