Physics When a person sitting on a swing stands up on the swing, the frequency of oscillation Does not change Decreases Increases Becomes infinite Does not change Decreases Increases Becomes infinite ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is due to Chemical reactions Fusion reactions Combustion reactions Fission reactions Chemical reactions Fusion reactions Combustion reactions Fission reactions ANSWER DOWNLOAD EXAMIANS APP
Physics A mass of 20 kg is at a height of 8 m above the ground. Then the potential energy possessed by the body is: [Given g = 9.8 m/s2] 1568 C 1568 N 1568 J 1568 W 1568 C 1568 N 1568 J 1568 W ANSWER DOWNLOAD EXAMIANS APP
Physics What apparatus is used to locate a submerged object? Pulsar Radar Quasar Sonar Pulsar Radar Quasar Sonar ANSWER DOWNLOAD EXAMIANS APP
Physics An atom with more neutrons than protons is called Element Isotope None of these Compound Element Isotope None of these Compound ANSWER DOWNLOAD EXAMIANS APP
Physics Newton's first law of motion gives the concept of Work Inertia Momentum Energy Work Inertia Momentum Energy ANSWER DOWNLOAD EXAMIANS APP
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