Physics What is the phenomenon which established the transverse nature of light ? Diffraction Interference Reflection Polarisation Diffraction Interference Reflection Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Speed Wavelength Frequency Amplitude Speed Wavelength Frequency Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics The energy that generates wind comes from what source? Anemometers None of these Solar radiation Ocean currents Anemometers None of these Solar radiation Ocean currents ANSWER DOWNLOAD EXAMIANS APP
Physics Air pressure is usually highest when the air is Warm and moist Cool and dry Cool and moist Warm and dry Warm and moist Cool and dry Cool and moist Warm and dry ANSWER DOWNLOAD EXAMIANS APP
Physics Remote-sensing device has an inbuilt source of Ultraviolet ray G-ray X-ray Infrared ray Ultraviolet ray G-ray X-ray Infrared ray ANSWER DOWNLOAD EXAMIANS APP
Physics What is the escape velocity of the rocket in the earth? 12.2 km/sec 11.2 km/sec 13.2 km/sec 10.2 km/sec 12.2 km/sec 11.2 km/sec 13.2 km/sec 10.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
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