Physics When the milk is churned vigorously the cream from it is separated out due to Frictional force Centripetal force Centrifugal force Gravitational force Frictional force Centripetal force Centrifugal force Gravitational force ANSWER DOWNLOAD EXAMIANS APP
Physics The layer of atmosphere used for radio-wave transmission is Ionosphere Troposphere Stratosphere Chromosphere Ionosphere Troposphere Stratosphere Chromosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Lakes freeze in cold countries in winter, leaving the water underneath at 4°F 4°C 0°C 0°F 4°F 4°C 0°C 0°F ANSWER DOWNLOAD EXAMIANS APP
Physics When a vehicle passes, TV reception gets distorted. This is because Metal reflects radiowaves Spark plug creates electromagnetic disturbances Modern vehicles use electroignition system Vehicle pollution affects the performance of the TV components Metal reflects radiowaves Spark plug creates electromagnetic disturbances Modern vehicles use electroignition system Vehicle pollution affects the performance of the TV components ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature at which water boils depends mainly on Specific heat Density Relative humidity Air Pressure Specific heat Density Relative humidity Air Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Sun's heat reaches us by Conduction Convection Reflection Radiation Conduction Convection Reflection Radiation ANSWER DOWNLOAD EXAMIANS APP
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