Physics In MRI machine, which one of the following is used? X-ray Ultra-sound wave Magnetic wave Sound wave X-ray Ultra-sound wave Magnetic wave Sound wave ANSWER DOWNLOAD EXAMIANS APP
Physics The radiation initially produced in fluorescent tube is Infrared Ultraviolet Microwaves X-rays Infrared Ultraviolet Microwaves X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Two electric bulbs marked 25W – 220V and 100W – 220V are connected in series to a 440Vsupply. Which of the bulbs will fuse? Neither 25 W 100 W Both Neither 25 W 100 W Both ANSWER DOWNLOAD EXAMIANS APP
Physics The flow of thermal energy is called Heat Potential Current Voltage Heat Potential Current Voltage ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following processes is responsible for the glittering of air bubble rising through water? Total internal reflection of light Reflection of light Scattering of light Refraction of light Total internal reflection of light Reflection of light Scattering of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics What is the source of energy for the water cycle? Rain water Animals Sun Clouds Rain water Animals Sun Clouds ANSWER DOWNLOAD EXAMIANS APP
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