Physics A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because A parachute has a larger surface area and air resistance is more Special mechanisms are present in parachute Stone is heavier than parachute None of these A parachute has a larger surface area and air resistance is more Special mechanisms are present in parachute Stone is heavier than parachute None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A bimetal made copper and iron strips welded together is straight at room temperature. It is held vertically with iron strip towards left and copper strip towards right. If this bimetal is heated, it will None of these Bend towards left Remain straight Bend towards right None of these Bend towards left Remain straight Bend towards right ANSWER DOWNLOAD EXAMIANS APP
Physics A sphere rolls down on two inclined planes of different angles but same height, it does so With the same speed In the same time In the same time with the same speed In the same time with the same kinetic energy With the same speed In the same time In the same time with the same speed In the same time with the same kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Where do the electrical charges reside in a charged conductor? At the core Depended upon the nature of the body Outer surface of the body Throughout the body At the core Depended upon the nature of the body Outer surface of the body Throughout the body ANSWER DOWNLOAD EXAMIANS APP
Physics When a ship enters the sea from a river what will be the effect? It lowers It rises a little It jolts It sways It lowers It rises a little It jolts It sways ANSWER DOWNLOAD EXAMIANS APP
Physics On which of the following techniques photostate machine works ? Thermal Image—Making Electrostatic Image—Making Electromagnetic Image— Making Magnetic Image—Making Thermal Image—Making Electrostatic Image—Making Electromagnetic Image— Making Magnetic Image—Making ANSWER DOWNLOAD EXAMIANS APP
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