Physics Lakes freeze in cold countries in winter, leaving the water underneath at 4°C 0°F 0°C 4°F 4°C 0°F 0°C 4°F ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following supports particle nature of photons ? Polarization Interference Diffraction Photoelectric effect Polarization Interference Diffraction Photoelectric effect ANSWER DOWNLOAD EXAMIANS APP
Physics A device used for converting a.c. into d.c. is called Induction coil Rectifier Dynamo Transformer Induction coil Rectifier Dynamo Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics At hill stations, the boiling point of water will be Same as at sea level Equal to the melting point of ice More than that at sea level Less than that at sea level Same as at sea level Equal to the melting point of ice More than that at sea level Less than that at sea level ANSWER DOWNLOAD EXAMIANS APP
Physics Which Color has the Longest Wavelength? Yellow Violet Red White Yellow Violet Red White ANSWER DOWNLOAD EXAMIANS APP
Physics The component used for tuning a radio is basically a variable Inductor Condenser Transformer Resisto Inductor Condenser Transformer Resisto ANSWER DOWNLOAD EXAMIANS APP