Physics Which of the following device is best suited for measuring the temperature inside metallurgical furnaces? Pyrometer Thermocouple Thermometer Thermistor Pyrometer Thermocouple Thermometer Thermistor ANSWER DOWNLOAD EXAMIANS APP
Physics Supercooling is cooling of liquid ________ Above melting point Below melting point At melting point Below freezing point Above melting point Below melting point At melting point Below freezing point ANSWER DOWNLOAD EXAMIANS APP
Physics Liquids and gases never show Diamagnetic property Electromagnetic property Paramagnetic property Ferromagnetic property Diamagnetic property Electromagnetic property Paramagnetic property Ferromagnetic property ANSWER DOWNLOAD EXAMIANS APP
Physics A circular plate, a cube and a sphere, all made up of same material and having the samemass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling? Sphere All will cool at the same rate Cube Circular plate Sphere All will cool at the same rate Cube Circular plate ANSWER DOWNLOAD EXAMIANS APP
Physics In a freezer ice cubes will be formed more quickly in trays made of Aluminium Plastic Wood Rubber Aluminium Plastic Wood Rubber ANSWER DOWNLOAD EXAMIANS APP
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