Physics Tap water is placed in an open pad and allowed to evaporate. After some time the temperature of water Increases to a great extent Decreases rapidly Decreases slightly Increases slightly Increases to a great extent Decreases rapidly Decreases slightly Increases slightly ANSWER DOWNLOAD EXAMIANS APP
Physics For an object, the state of rest is considered to be the state of ________ speed. Decrease Inverse Increasing Zero Decrease Inverse Increasing Zero ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following, which is not emitted by radioactive substance? Neutrons Electrons Alpha particles Electromagnetic radiations Neutrons Electrons Alpha particles Electromagnetic radiations 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: 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 Hysteresis loss alone The heating effect of current alone Intense sunlight at noon ANSWER DOWNLOAD EXAMIANS APP
Physics Buoyancy depends on The mass of the liquid displaced The shaped of the body The depth to which the body is immersed The mass of the body The mass of the liquid displaced The shaped of the body The depth to which the body is immersed The mass of the body ANSWER DOWNLOAD EXAMIANS APP
Physics In the Earth, the weight of a body is maximum at the Surface South Pole Equator North Pole Surface South Pole Equator North Pole ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS