Physics Electric Motor converts ________ energy to mechanical energy Electrical Mechanical Sound Chemical Electrical Mechanical Sound Chemical ANSWER DOWNLOAD EXAMIANS APP
Physics In an optical fibre the signal is transmitted Due to refraction In a straight line path In a curved path Due to total internal reflection Due to refraction In a straight line path In a curved path Due to total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Modem is used mostly for ? Connecting to internet Mostly for file system All listed here A modern empty memory modules Connecting to internet Mostly for file system All listed here A modern empty memory modules ANSWER DOWNLOAD EXAMIANS APP
Physics Echo is heard due to Reflection Refraction Interference Scattering Reflection Refraction Interference Scattering ANSWER DOWNLOAD EXAMIANS APP
Physics Planets are luminous heavenly bodies revolving around a star luminous heavenly bodies that do not twinkle non-luminous heavenly bodies luminous heavenly bodies that twinkle luminous heavenly bodies revolving around a star luminous heavenly bodies that do not twinkle non-luminous heavenly bodies luminous heavenly bodies that twinkle ANSWER DOWNLOAD EXAMIANS APP
Physics Which law is also called law of inertia ? All of above Newton second law Newton third law Newton first law All of above Newton second law Newton third law Newton first law ANSWER DOWNLOAD EXAMIANS APP
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