Physics The least penetrating power ray is Alpha rays None of these Beta rays Gamma rays Alpha rays None of these Beta rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
Physics It is difficult to fix a nail on a freely suspended wooden frame. Which law supports this statement? Pascal's law Newton's second law Law of inertia Newton's third law Pascal's law Newton's second law Law of inertia Newton's third law ANSWER DOWNLOAD EXAMIANS APP
Physics The density of the liquid when heated Decreases Does not change Increases May increase of decrease depending on pressure Decreases Does not change Increases May increase of decrease depending on pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids has the least density ? Fresh water Petrol Mercury Salt water Fresh water Petrol Mercury Salt water ANSWER DOWNLOAD EXAMIANS APP
Physics Alternating current is converted into direct current by a Rectifier Dynamo Transformer Oscillator Rectifier Dynamo Transformer Oscillator ANSWER DOWNLOAD EXAMIANS APP
Physics If objects appear enlarged and inverted in a rear view mirror, then which type of mirror is used? Cylindrical Concave Plane Convex Cylindrical Concave Plane Convex ANSWER DOWNLOAD EXAMIANS APP
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