Physics Which of the following has the lowest frequency? Xrays Visible light Gamma rays Ultra violet rays Xrays Visible light Gamma rays Ultra violet rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomenon is responsible for the echo of sound wave? Polarisation Interference Reflection Refraction Polarisation Interference Reflection Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics For accurate scientific work, temperatures are often measured by Platinum resistance thermometers Alcohol thermometers Mercury thermometers Thermoelectric thermometers Platinum resistance thermometers Alcohol thermometers Mercury thermometers Thermoelectric thermometers ANSWER DOWNLOAD EXAMIANS APP
Physics On the Kelvin scale, the melting point of ice is 100K 0 K 273K 373K 100K 0 K 273K 373K ANSWER DOWNLOAD EXAMIANS APP
Physics Which color deviates least when passing through a Prism Red Yellow Blue Green Red Yellow Blue Green ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of energy in MKS system is Joule Volt Ohm Erg Joule Volt Ohm Erg ANSWER DOWNLOAD EXAMIANS APP
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