Physics Alternating current is converted into direct current by a Dynamo Oscillator Rectifier Transformer Dynamo Oscillator Rectifier Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics What is the gravity of moon as compared to the Earth 1/8 th of Earth 1/5 th of Earth 1/4 th of Earth 1/6 th of Earth 1/8 th of Earth 1/5 th of Earth 1/4 th of Earth 1/6 th of Earth ANSWER DOWNLOAD EXAMIANS APP
Physics In the remote control of television, electromagnetic waves used are Radiowave Infrared Microwave Ultraviolet Radiowave Infrared Microwave Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics Electricity is transmitted over long distances It is cheaper It is fast There is less wastage of energy It is safer It is cheaper It is fast There is less wastage of energy It is safer ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Frequency Wavelength Amplitude Speed Frequency Wavelength Amplitude Speed ANSWER DOWNLOAD EXAMIANS APP
Physics The basic reason for the extraordinary sparkle of suitably cut diamond is that It has a very high refractive index It has well defined cleavage planes It has a very high transparency It is very hard It has a very high refractive index It has well defined cleavage planes It has a very high transparency It is very hard ANSWER DOWNLOAD EXAMIANS APP
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