Physics Which of the following colour of light deviates least through the prism? Violet Yellow Red Green Violet Yellow Red Green ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fiber works on the principle of Scattering Interference Refraction Total internal reflection Scattering Interference Refraction Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Gas thermometers are more sensitive than the liquid thermometers because the gases Have large coefficient of expansion Are lighter Have high,specific heat Have low specific heat Have large coefficient of expansion Are lighter Have high,specific heat Have low specific heat ANSWER DOWNLOAD EXAMIANS APP
Physics Instruments for measuring Solar Radiation? Dynamometer Ammeter Pyranometer Anemometer Dynamometer Ammeter Pyranometer Anemometer ANSWER DOWNLOAD EXAMIANS APP
Physics Who defined the law of gravitation ? Faraday Archimedes Galileo Newton Faraday Archimedes Galileo Newton ANSWER DOWNLOAD EXAMIANS APP
Physics Why the needle of iron swims on water surface when it is kept gently ? The density of needle is less than that of water Due to its shape Due to surface tension It will remain under the water, when it will displace more water than its weight The density of needle is less than that of water Due to its shape Due to surface tension It will remain under the water, when it will displace more water than its weight ANSWER DOWNLOAD EXAMIANS APP
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