Physics In radio-communication, the signals emitted by transmitting antenna are reflected on Stratosphere Troposphere Ionosphere Ozonosphere Stratosphere Troposphere Ionosphere Ozonosphere ANSWER DOWNLOAD EXAMIANS APP
Physics A gas thermometer is more sensitive than a liquid thermometer because a gas : Is easy to obtain Does not change state easily Expands more than a liquid Is lighter than liquid Is easy to obtain Does not change state easily Expands more than a liquid Is lighter than liquid ANSWER DOWNLOAD EXAMIANS APP
Physics A periscope works by the principle of Total internal reflection Diffraction Reflection Refraction Total internal reflection Diffraction Reflection Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Stationary wave is formed by Two waves of same frequency travelling in the opposite direction Two waves of same frequency travelling in the same direction Two waves of the same speed superposing A transverse wave superposing a longitudinal wave Two waves of same frequency travelling in the opposite direction Two waves of same frequency travelling in the same direction Two waves of the same speed superposing A transverse wave superposing a longitudinal wave ANSWER DOWNLOAD EXAMIANS APP
Physics Noise is measured in Centigrade Decibel Watt REM Centigrade Decibel Watt REM ANSWER DOWNLOAD EXAMIANS APP
Physics An ideal gas cannot be Solidified Liquified None of these Both A & B Solidified Liquified None of these Both A & B ANSWER DOWNLOAD EXAMIANS APP
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