Physics Which one among the following doesn't have any effect on velocity of sound ? Pressure Temperature Density Humidity Pressure Temperature Density Humidity ANSWER DOWNLOAD EXAMIANS APP
Physics A good conductor while carrying current is Electrically neutral Alternately charged positive and negative Negatively charged Positively charged Electrically neutral Alternately charged positive and negative Negatively charged Positively charged ANSWER DOWNLOAD EXAMIANS APP
Physics Green house effect is the heating up of the Earth's atmosphere which is due to X-rays The ultraviolet rays The infra-red rays G-rays X-rays The ultraviolet rays The infra-red rays G-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Bending of light rays in denser medium is termed as: Deflection Dispersion Refraction Reflection Deflection Dispersion Refraction Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics A wave with high amplitude have High energy Low pitch Low energy High pitch High energy Low pitch Low energy High pitch ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is not a part of Kepler's Law? Law of orbits Law of periods Law of areas Law of speed Law of orbits Law of periods Law of areas Law of speed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS