Physics A dynamo is a device which Converts electrical energy into mechanical energy Converts mechanical energy into electrical energy Creates mechanical energy Creates electrical energy Converts electrical energy into mechanical energy Converts mechanical energy into electrical energy Creates mechanical energy Creates electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Liquids and gases never show Electromagnetic property Paramagnetic property Ferromagnetic property Diamagnetic property Electromagnetic property Paramagnetic property Ferromagnetic property Diamagnetic property ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example for cantilever beam? Bridge See-saw Diving board Common balance Bridge See-saw Diving board Common balance ANSWER DOWNLOAD EXAMIANS APP
Physics A wavelength of 0.3 m is produced in air and it travels at a speed of 300 m/s. Then it will be an Infrasonic wave Microwave Audible wave Ultrasonic wave Infrasonic wave Microwave Audible wave Ultrasonic wave ANSWER DOWNLOAD EXAMIANS APP
Physics On a clean glass plate a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because: cohesion of water is greater than its adhesion with glass. mercury is a metal. cohesion of mercury is greater than its adhesion with glass. density of mercury is greater than that of water. cohesion of water is greater than its adhesion with glass. mercury is a metal. cohesion of mercury is greater than its adhesion with glass. density of mercury is greater than that of water. ANSWER DOWNLOAD EXAMIANS APP
Physics In a freezer ice cubes will be formed more quickly in trays made of Wood Rubber Aluminium Plastic Wood Rubber Aluminium Plastic ANSWER DOWNLOAD EXAMIANS APP
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