Physics Mirage is due to: Depletion of ozone layer in the atmosphere Unequal heating of different parts of the atmosphere Magnetic disturbances in the atmosphere Equal heating of different parts of the atmosphere Depletion of ozone layer in the atmosphere Unequal heating of different parts of the atmosphere Magnetic disturbances in the atmosphere Equal heating of different parts of the atmosphere 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: Intense sunlight at noon Hysteresis loss alone Both the heating effect of current and hysteresis loss The heating effect of current alone Intense sunlight at noon Hysteresis loss alone Both the heating effect of current and hysteresis loss The heating effect of current alone ANSWER DOWNLOAD EXAMIANS APP
Physics Which is an example of Phototropism? Roots growing into the soil A venus flytrap capturing a fly Roots of a plant following water Plant bending toward the light Roots growing into the soil A venus flytrap capturing a fly Roots of a plant following water Plant bending toward the light ANSWER DOWNLOAD EXAMIANS APP
Physics In the Earth, the weight of a body is maximum at the Equator North Pole Surface South Pole Equator North Pole Surface South Pole ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibres are based on the phenomenon of Total Internal Reflection Interference Diffraction Dispersion Total Internal Reflection Interference Diffraction Dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics The number of waves per second in a sound is called ________ of that sound. Frequency Velocity Displacement Acceleration Frequency Velocity Displacement Acceleration ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS