Physics Rainbow is due to ionisation of water deposits absorption of sunlight in minute water droplets refraction and reflection of sunlight by water droplets diffusion of sunlight through water droplets ionisation of water deposits absorption of sunlight in minute water droplets refraction and reflection of sunlight by water droplets diffusion of sunlight through water droplets ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a Non Renewable Resource of Energy? Natural Gas Wind Power Solar Energy Hydrogen Fuel Natural Gas Wind Power Solar Energy Hydrogen Fuel ANSWER DOWNLOAD EXAMIANS APP
Physics A tank filled partially with a liquid is subjected to a uniform horizontal acceleration. Which of the following is true for the surface of liquid in the tank? The liquid surface falls down only at the center of the tank The surface of the liquid remains horizontal The liquid surface falls down on the direction of motion and rises up on the back side of the tank None The liquid surface falls down only at the center of the tank The surface of the liquid remains horizontal The liquid surface falls down on the direction of motion and rises up on the back side of the tank None ANSWER DOWNLOAD EXAMIANS APP
Physics The flow of thermal energy is called Voltage Heat Potential Current Voltage Heat Potential Current 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: 2 T 4 T 1 T 8 T 2 T 4 T 1 T 8 T ANSWER DOWNLOAD EXAMIANS APP
Physics Rate at which velocity changes over time? Speed Jerk Displacement Acceleration Speed Jerk Displacement Acceleration ANSWER DOWNLOAD EXAMIANS APP
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