Physics The commonly used coolant in refrigerators is Oxygen Freon Ammonia Nitrogen Oxygen Freon Ammonia Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels at the fastest speed in: glass water vacuum hydrogen glass water vacuum hydrogen ANSWER DOWNLOAD EXAMIANS APP
Physics A water tank appears shallower when it is viewed from top due to Refraction Reflection Rectilinear propagation of light Total internal reflection Refraction Reflection Rectilinear propagation of light Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Radiocarbon dating technique is used to estimate the age of fossils monuments soil rocks fossils monuments soil rocks ANSWER DOWNLOAD EXAMIANS APP
Physics When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to : Forced vibrations Refraction Damped vibrations Reflection Forced vibrations Refraction Damped vibrations Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetism at the centre of a bar magnet is maximum minimum minimum or maximum zero maximum minimum minimum or maximum zero ANSWER DOWNLOAD EXAMIANS APP
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