Physics The energy emitted by the Sun is due to Nuclear fusion Chemical reaction Nuclear fission All of these Nuclear fusion Chemical reaction Nuclear fission All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of perceived loudness of sound ? Phon Decibel Hertz Sone Phon Decibel Hertz Sone ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of light is maximum in ________ Liquids Gases Solids Vacuum Liquids Gases Solids Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics The following particles move with same kinetic energy. Which of them has maximum momentum ? Deutron Electron Proton Alpha Particle Deutron Electron Proton Alpha Particle ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the highest frequency? X-rays Cosmic rays Radio waves Microwaves X-rays Cosmic rays Radio waves Microwaves ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier to carry two buckets of water in one hand each, than to carry only one in one hand because Weights of buckets are balanced Resultant weight of buckets is zero Centre of gravity falls within the body Centre of gravity and centre of equilibrium fall within the feet Weights of buckets are balanced Resultant weight of buckets is zero Centre of gravity falls within the body Centre of gravity and centre of equilibrium fall within the feet ANSWER DOWNLOAD EXAMIANS APP
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