Physics Super cooling stands for cooling of a liquid : Below freezing point Above melting point At freezing point At melting point Below freezing point Above melting point At freezing point At melting point ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by None of these Increasing the focal length of the eyepiece Increasing the focal length of the objective Decreasing the focal length of the eyepiece None of these Increasing the focal length of the eyepiece Increasing the focal length of the objective Decreasing the focal length of the eyepiece ANSWER DOWNLOAD EXAMIANS APP
Physics The force that binds the neutrons and protons in a nucleus is called as: Strong Nuclear Force Electromagnetic Force Weak Nuclear Force Gravitational Force Strong Nuclear Force Electromagnetic Force Weak Nuclear Force Gravitational Force ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of change of displacement is known as ________ Distance Speed Acceleration Velocity Distance Speed Acceleration Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Kepler's law of planetary motion states that the square of the time period is proportional to the Cube of the semi-major axis Fourth power of the semi-major axis Square of the semi-major axis Semi-major axis Cube of the semi-major axis Fourth power of the semi-major axis Square of the semi-major axis Semi-major axis 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
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