Physics Which of the following waves cannot be polarised? Ultra violet Infrared Radio Ultrasonic Ultra violet Infrared Radio Ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics What is the resistance (in ohm) of an electrical component if a current of 0.1 A passes through it on application of 5 V of potential difference across it? 0.5 50 100 1 0.5 50 100 1 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following uses a Non Renewable Energy Source? Hydro Electric Plant Nuclear Power Plant Wind Mill Power Plant Tidal Power Plant Hydro Electric Plant Nuclear Power Plant Wind Mill Power Plant Tidal Power Plant ANSWER DOWNLOAD EXAMIANS APP
Physics The density of the liquid when heated Decreases Does not change May increase of decrease depending on pressure Increases Decreases Does not change May increase of decrease depending on pressure Increases ANSWER DOWNLOAD EXAMIANS APP
Physics What is the principle of a ''Life Jacket"? It provides oxygen to a drowning person The person can sit on it like a raft It decreases the volume of the person to keep him afloat It increases the volume of the person to keep him afloat It provides oxygen to a drowning person The person can sit on it like a raft It decreases the volume of the person to keep him afloat It increases the volume of the person to keep him afloat ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is accelerated, then the velocity will be also None of these Increase Constant Decrease None of these Increase Constant Decrease ANSWER DOWNLOAD EXAMIANS APP
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