Physics Which of these is exhibiting kinetic energy? All of these A person sitting on a couch while watching TV A space station orbiting Earth An archer with a flexed bow All of these A person sitting on a couch while watching TV A space station orbiting Earth An archer with a flexed bow ANSWER DOWNLOAD EXAMIANS APP
Physics The fact that two large ships travelling on close parallel courses in the same direction tend to move towards each other can be explained by Newton's third law of motion Earth's gravitational force Bernoulli's principle Magnetic properties of the ship's material Newton's third law of motion Earth's gravitational force Bernoulli's principle Magnetic properties of the ship's material ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Greenhouse effect' is mainly due to increase in atmospheric Nitrogen Sulphur dioxide Carbon dioxide Ozone Nitrogen Sulphur dioxide Carbon dioxide Ozone ANSWER DOWNLOAD EXAMIANS APP
Physics A capillary tube is partially dipped vertically in a vessel containing water. Due to capillarity water rises in the tube. The height of water rise in the tube can be increased by None of these Increasing the radius of the capillary tube Decreasing the radius of the capillary tube Increasing the height of water in the vessel None of these Increasing the radius of the capillary tube Decreasing the radius of the capillary tube Increasing the height of water in the vessel ANSWER DOWNLOAD EXAMIANS APP
Physics When the speed of car is doubled, then what will be the braking force of the car to stop it in the same distance ? Half Four times Two times One-fourth Half Four times Two times One-fourth ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit of luminous emittance is : Lux Lumen second Lumen Candela Lux Lumen second Lumen Candela ANSWER DOWNLOAD EXAMIANS APP
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