Physics The wavelength at which the peak of intensity of blackbody radiation occurs Increases with increase in temperature Decreases with increase in temperature Is the same at all temperatures Does not follow any pattern as temperature changes Increases with increase in temperature Decreases with increase in temperature Is the same at all temperatures Does not follow any pattern as temperature changes ANSWER DOWNLOAD EXAMIANS APP
Physics What is the escape velocity of the rocket in the earth? 12.2 km/sec 13.2 km/sec 10.2 km/sec 11.2 km/sec 12.2 km/sec 13.2 km/sec 10.2 km/sec 11.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics A body absorbs heat most if it is Black and smooth White and rough Black and rough White and smooth Black and smooth White and rough Black and rough White and smooth ANSWER DOWNLOAD EXAMIANS APP
Physics Fog is an example of Solid dispersed in gas Solid dispersed in liquid Gas dispersed in gas Liquid dispersed in gas Solid dispersed in gas Solid dispersed in liquid Gas dispersed in gas Liquid dispersed in gas ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Diffraction Interference Reflection Polarisation Diffraction Interference Reflection Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics An electric fuse is based on The magnetic effect of the current All of these The chemical effect of the current The heating effect of the current The magnetic effect of the current All of these The chemical effect of the current The heating effect of the current ANSWER DOWNLOAD EXAMIANS APP
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