Physics Amount of water vapour (gaseous) in a given volume of air (cubic metre) is known as: Mixing ratio Relative humidity Specific humidity Absolute humidity Mixing ratio Relative humidity Specific humidity Absolute humidity ANSWER DOWNLOAD EXAMIANS APP
Physics The period of revolution of a certain planet in an orbit of radius R is T. Its period of revolution in an orbit of radius 4R will be: 1 T 8 T 4 T 2 T 1 T 8 T 4 T 2 T ANSWER DOWNLOAD EXAMIANS APP
Physics Why is weightlessness experienced while orbiting the earth in space ships ? Inertia Acceleration Zero gravity None of these Inertia Acceleration Zero gravity None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Tin and Lead Copper and Silver Tin and Copper Lead and Copper Tin and Lead Copper and Silver Tin and Copper Lead and Copper ANSWER DOWNLOAD EXAMIANS APP
Physics Mud houses are cooler in summers and warmer in winters as compared to brick houses because Mud is a poor insulator Evaporation of water causes cooling in summers and sunlight coming through holes causes warming in winters Mud is a good conductor Mud is a bad conductor Mud is a poor insulator Evaporation of water causes cooling in summers and sunlight coming through holes causes warming in winters Mud is a good conductor Mud is a bad conductor ANSWER DOWNLOAD EXAMIANS APP
Physics Good conductor of electricity is Kerosene Paper Graphite Dry air Kerosene Paper Graphite Dry air ANSWER DOWNLOAD EXAMIANS APP
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