Physics Minimum number of unequal vectors which can give zero resultant are four more than four two three four more than four two three ANSWER DOWNLOAD EXAMIANS APP
Physics Rectifiers are used to convert: High voltage to low voltage Low voltage to high voltage Direct current to Alternating current Alternating current to Direct current High voltage to low voltage Low voltage to high voltage Direct current to Alternating current Alternating current to Direct current ANSWER DOWNLOAD EXAMIANS APP
Physics Conversion of heat into electrical energy is achieved by using : Voltmeter Hydrometer Thermocouple Ammeter Voltmeter Hydrometer Thermocouple Ammeter ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following parts of the sunlight makes the solar cooker hot ? Red light Ultra violet Cosmic rays Infra red Red light Ultra violet Cosmic rays Infra red ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following instruments is used to measure humidity ? Kata Thermometer Clinical Thermometer Sling Psychrometer Anemometer Kata Thermometer Clinical Thermometer Sling Psychrometer Anemometer ANSWER DOWNLOAD EXAMIANS APP
Physics A water tank appears shallower when it is viewed from top due to Reflection Refraction Rectilinear propagation of light Total internal reflection Reflection Refraction Rectilinear propagation of light Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
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