Physics If an object moves with constant velocity, It must have constant speed None of these It must have constant speed in constant direction It must have constant direction It must have constant speed None of these It must have constant speed in constant direction It must have constant direction ANSWER DOWNLOAD EXAMIANS APP
Physics A fresh egg when placed in salt water will Sink and go to the bottom Sink but will not go to the bottom Burst Float Sink and go to the bottom Sink but will not go to the bottom Burst Float ANSWER DOWNLOAD EXAMIANS APP
Physics In hydro power station, the motion produced in turbines is due to Flow of water Burning of coal Production of steam Burning of diesel Flow of water Burning of coal Production of steam Burning of diesel ANSWER DOWNLOAD EXAMIANS APP
Physics What changes will happen to a bowl of ice and water kept at exactly zero degree Celsius ? Only some ice will melt All water will become ice No change will happen All ice will melt Only some ice will melt All water will become ice No change will happen All ice will melt ANSWER DOWNLOAD EXAMIANS APP
Physics The oil in the wick of an oil lamp rises up due to: Pressure difference Gravitational force Capillary action Low viscosity of oil Pressure difference Gravitational force Capillary action Low viscosity of oil ANSWER DOWNLOAD EXAMIANS APP
Physics In a Laser (say neon laser) all the atoms emit the light waves of Same amplitude All of these Same phase Same frequency Same amplitude All of these Same phase Same frequency ANSWER DOWNLOAD EXAMIANS APP
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