Physics The device used to change the speed of an electric fan is Rectifier Regulator Amplifier Switch Rectifier Regulator Amplifier Switch ANSWER DOWNLOAD EXAMIANS APP
Physics An electric iron of 750 W is used for S hours per day. Then the energy consumed in one day by the iron is: 0.6 units 6 units 600 units 60 units 0.6 units 6 units 600 units 60 units ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a property of heavy water ? It produces corrosion Boiling point of heavy water is lower than that or ordinary water Density of heavy water is higher than that of ordinary water Freezing point of heavy water is higher than that of ordinary water It produces corrosion Boiling point of heavy water is lower than that or ordinary water Density of heavy water is higher than that of ordinary water Freezing point of heavy water is higher than that of ordinary water ANSWER DOWNLOAD EXAMIANS APP
Physics Solar eclipse will take place when the moon is between the sun and the earth the moon does not lie on the line joining the sun and the earth the sun is between the moon and the earth the earth is between the moon and the sun the moon is between the sun and the earth the moon does not lie on the line joining the sun and the earth the sun is between the moon and the earth the earth is between the moon and the sun ANSWER DOWNLOAD EXAMIANS APP
Physics Longitudinal waves cannot travel through Vacuum Gas Solid Liquid Vacuum Gas Solid Liquid ANSWER DOWNLOAD EXAMIANS APP
Physics Amount of water vapour in the atmosphere is measured in terms of Droplets Humidity All of these Smog Droplets Humidity All of these Smog ANSWER DOWNLOAD EXAMIANS APP
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