Physics The atmospheric air is held to the Earth by : Gravity Rotation of the Earth Clouds Winds Gravity Rotation of the Earth Clouds Winds ANSWER DOWNLOAD EXAMIANS APP
Physics Light from the star, Alpha Centauri, which is nearest to the earth after the sun, reaches the earth in 42 seconds 4.2 seconds 4.2 years 42 years 42 seconds 4.2 seconds 4.2 years 42 years ANSWER DOWNLOAD EXAMIANS APP
Physics Large transformers, when used for some time, become very hot and are cooled by circulating oil. The heating of the transformer is due to: Hysteresis loss alone The heating effect of current alone Intense sunlight at noon Both the heating effect of current and hysteresis loss Hysteresis loss alone The heating effect of current alone Intense sunlight at noon Both the heating effect of current and hysteresis loss ANSWER DOWNLOAD EXAMIANS APP
Physics Moment of inertia is: Tensor Vector Phasor Scalar Tensor Vector Phasor Scalar ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Power dissipation Gravity Buoyancy Non-elastic effects Power dissipation Gravity Buoyancy Non-elastic effects ANSWER DOWNLOAD EXAMIANS APP
Physics The locomotion of insects to the source of light is called : Thermotactic Phototactic Phototropic Hydrotropic Thermotactic Phototactic Phototropic Hydrotropic ANSWER DOWNLOAD EXAMIANS APP
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