Physics . . . . . . . . . exerts a force on anything that has an electric charge. Electric field All of these Electrostatic force Inductive field Electric field All of these Electrostatic force Inductive field ANSWER DOWNLOAD EXAMIANS APP
Physics Light Emitting Diodes (LED) is used in fancy electronic devices such as toys emit radio waves X-rays ultraviolet light visible light radio waves X-rays ultraviolet light visible light ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following waves is used for communication by artificial satellites ? Micro waves M. Frequency of 1016 series Radio waves Micro waves M. Frequency of 1016 series Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics The different colours of different stars are due to the variation of Radiation from them Temperature Pressure Density Radiation from them Temperature Pressure Density ANSWER DOWNLOAD EXAMIANS APP
Physics A solid ball of metal has a spherical cavity inside it. When the ball is heated the volume of the cavity will Decrease Have its shape changed Remain unaffected Increase Decrease Have its shape changed Remain unaffected Increase ANSWER DOWNLOAD EXAMIANS APP
Physics Steel is more elastic than rubber because it : Requires larger deforming force Is harder than rubber Is never deformed Is deformed very easily Requires larger deforming force Is harder than rubber Is never deformed Is deformed very easily ANSWER DOWNLOAD EXAMIANS APP
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