Physics Earliest thermometer was developed by Kelvin Galileo Celsius Fahrenheit Kelvin Galileo Celsius Fahrenheit ANSWER DOWNLOAD EXAMIANS APP
Physics Which determines the frequency of a sound wave? Speed Amplitude Medium Source Speed Amplitude Medium Source ANSWER DOWNLOAD EXAMIANS APP
Physics In AC circuits, AC meters measure Mean values Peak values Rms values Mean square values Mean values Peak values Rms values Mean square values ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following device is used to measure humidity? Hygrometer Hydrometer Anemometer Psycho Meter Hygrometer Hydrometer Anemometer Psycho Meter ANSWER DOWNLOAD EXAMIANS APP
Physics The wavelength at which the peak of intensity of blackbody radiation occurs Is the same at all temperatures Decreases with increase in temperature Does not follow any pattern as temperature changes Increases with increase in temperature Is the same at all temperatures Decreases with increase in temperature Does not follow any pattern as temperature changes Increases with increase in temperature ANSWER DOWNLOAD EXAMIANS APP
Physics When pressure is increased the melting point of ice Decreases Does not change Depends on the impurities in the ice Increases Decreases Does not change Depends on the impurities in the ice Increases ANSWER DOWNLOAD EXAMIANS APP
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