Physics The commonly used coolant in refrigerators is Nitrogen Ammonia Freon Oxygen Nitrogen Ammonia Freon Oxygen ANSWER DOWNLOAD EXAMIANS APP
Physics Kirchhoff's laws are applicable to None of these C. and A.C. circuits both C. circuits only C. circuits only None of these C. and A.C. circuits both C. circuits only C. circuits only ANSWER DOWNLOAD EXAMIANS APP
Physics The purpose of choke in a fluorescent lamp is : To decrease the resistance To increase the current flow Ro decrease the voltage momentarily To decrease the current flow To decrease the resistance To increase the current flow Ro decrease the voltage momentarily To decrease the current flow ANSWER DOWNLOAD EXAMIANS APP
Physics Shock-absorbers are usually made of steel as it : Has no ductile property Is not brittle Has lower elasticity Has higher elasticity Has no ductile property Is not brittle Has lower elasticity Has higher elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics Who gave the Theory of Relativity? Isaac Newton Albert Einstein Archimedes Galileo Galilei Isaac Newton Albert Einstein Archimedes Galileo Galilei ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is used for sun glasses ? Crystal glass Flint glass Crooks glass Pyrex glass Crystal glass Flint glass Crooks glass Pyrex glass ANSWER DOWNLOAD EXAMIANS APP
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