Physics What type of simple machine is an axe? Lever Wedge Both A & B The screw Lever Wedge Both A & B The screw ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a conductor of electricity ? Benzene Salt water Rubber Pure water Benzene Salt water Rubber Pure water ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is exhibiting kinetic energy? All of these A space station orbiting Earth An archer with a flexed bow A person sitting on a couch while watching TV All of these A space station orbiting Earth An archer with a flexed bow A person sitting on a couch while watching TV 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 Remain straight Bend towards left Bend towards right None of these Remain straight Bend towards left Bend towards right None of these ANSWER DOWNLOAD EXAMIANS APP
Physics What type of lens is used in a magnifying glass None of these Convex Plano-concave Concave None of these Convex Plano-concave Concave ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomenon is responsible for the echo of sound wave? Refraction Polarisation Reflection Interference Refraction Polarisation Reflection Interference ANSWER DOWNLOAD EXAMIANS APP
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