Physics The substance which conducts current in the solid state is Graphite Sodium chloride Diamond Iodine Graphite Sodium chloride Diamond Iodine ANSWER DOWNLOAD EXAMIANS APP
Physics If the phase difference between two points is 120° for a wave with velocity of 360 m/s and frequency 500 Hz, then path difference between the two points is 12 cm 24 cm 1 cm 6 cm 12 cm 24 cm 1 cm 6 cm ANSWER DOWNLOAD EXAMIANS APP
Physics Hot water is poured simultaneously in four metallic tumblers painted outside with different paints. After some time the water will be found to have cooled most in the tumbler painted. Rough black Shining black Shining white Rough white Rough black Shining black Shining white Rough white ANSWER DOWNLOAD EXAMIANS APP
Physics For accurate scientific work, temperatures are often measured by Platinum resistance thermometers Alcohol thermometers Thermoelectric thermometers Mercury thermometers Platinum resistance thermometers Alcohol thermometers Thermoelectric thermometers Mercury thermometers ANSWER DOWNLOAD EXAMIANS APP
Physics The reverse effect of X–ray emission is Zeeman effect Photoelectric Compton effect Raman effect Zeeman effect Photoelectric Compton effect Raman effect ANSWER DOWNLOAD EXAMIANS APP
Physics The rate of flow of electric charge is measured in Ampere/coulomb Coulomb Ampere-coulomb Ampere Ampere/coulomb Coulomb Ampere-coulomb Ampere ANSWER DOWNLOAD EXAMIANS APP
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