Physics A thin oil film on a water surface appears coloured because of Diffraction Polarization Reflection Interference Diffraction Polarization Reflection Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Which is the point from where an azimuth originates? East West North South East West North South ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels fastest in Air Vacuum Water Glass Air Vacuum Water Glass ANSWER DOWNLOAD EXAMIANS APP
Physics In a refrigerator, the cooling system should always be At the middle At the bottom At the top Can be anywhere At the middle At the bottom At the top Can be anywhere ANSWER DOWNLOAD EXAMIANS APP
Physics The filament of electric bulb is made up of : Lead Nichrome Tungsten Copper Lead Nichrome Tungsten Copper ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a Non Renewable Resource of Energy? Natural Gas Solar Energy Hydrogen Fuel Wind Power Natural Gas Solar Energy Hydrogen Fuel Wind Power ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS