Physics Which of the following device is best suited for measuring the temperature inside metallurgical furnaces? Thermistor Thermometer Thermocouple Pyrometer Thermistor Thermometer Thermocouple Pyrometer ANSWER DOWNLOAD EXAMIANS APP
Physics The number of waves per second in a sound is called ________ of that sound. Acceleration Displacement Frequency Velocity Acceleration Displacement Frequency Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument that measures and records the relative humidity of air is Hydrometer Barometer Hygrometer Lactometer Hydrometer Barometer Hygrometer Lactometer ANSWER DOWNLOAD EXAMIANS APP
Physics 'Farad' is the unit of : Resistance Inductance Conductance Capacitance Resistance Inductance Conductance Capacitance ANSWER DOWNLOAD EXAMIANS APP
Physics When the Sun is near the horizon during the morning or evening, it appears reddish. The phenomenon that is responsible for this observation is Refraction of light Scattering of light Dispersion of light Reflection of light Refraction of light Scattering of light Dispersion of light Reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics How much calorie of energy is released by a boiled egg ? 77 60 40 50 77 60 40 50 ANSWER DOWNLOAD EXAMIANS APP
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