Physics In nuclear reactor, heavy water is used as Coolant Atomic smasher Fuel Moderator Coolant Atomic smasher Fuel Moderator ANSWER DOWNLOAD EXAMIANS APP
Physics Optic fibres are used in : Ultrasound scans X-ray photos Endoscopy CAT scans Ultrasound scans X-ray photos Endoscopy CAT scans ANSWER DOWNLOAD EXAMIANS APP
Physics What type of lens is a magnifying glass? Diverging Achromatic Spherical Converging Diverging Achromatic Spherical Converging ANSWER DOWNLOAD EXAMIANS APP
Physics Golden view of sea shell is due to Dispersion Polarization Reflection Diffraction Dispersion Polarization Reflection Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Electricity is transmitted over long distances There is less wastage of energy It is fast It is cheaper It is safer There is less wastage of energy It is fast It is cheaper It is safer ANSWER DOWNLOAD EXAMIANS APP
Physics In radio-communication, the signals emitted by transmitting antenna are reflected on Troposphere Stratosphere Ozonosphere Ionosphere Troposphere Stratosphere Ozonosphere Ionosphere ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS