Physics Which of the following is a renewable resource of energy? Hydrogen fuel Wind energy Solar energy All of these Hydrogen fuel Wind energy Solar energy All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Fish and other aquatic creatures can live inside a deep frozen pond because They can adapt themselves to live in ice Fish are cold-blooded animals There will always be water just beneath the ice level Ice is a bad conductor of heat They can adapt themselves to live in ice Fish are cold-blooded animals There will always be water just beneath the ice level Ice is a bad conductor of heat ANSWER DOWNLOAD EXAMIANS APP
Physics Heat energy is transferred by conduction whenever molecules Collide each other All of these Means of photons Particles replaces there places Collide each other All of these Means of photons Particles replaces there places ANSWER DOWNLOAD EXAMIANS APP
Physics The different colours of different stars are due to the variation of Pressure Density Radiation from them Temperature Pressure Density Radiation from them Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics How much mechanical work must be done to completely melt 1 gram of ice at 0°C ? 4.2 J 80 J 336 J 2268 J 4.2 J 80 J 336 J 2268 J ANSWER DOWNLOAD EXAMIANS APP
Physics Carbon Arc lamps are commonly used in Photography Vehicles Cinema projectors Domestic lighting Photography Vehicles Cinema projectors Domestic lighting ANSWER DOWNLOAD EXAMIANS APP
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