Physics A hunter on the ground wishes to shoot a bird on a tree at a distance with his rifle. He has to point the rifle At a higher elevation than the bird In the same direction as the bird At the lower elevation than the bird Vertically upwards At a higher elevation than the bird In the same direction as the bird At the lower elevation than the bird Vertically upwards ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following device is used to measure humidity? Anemometer Hydrometer Psycho Meter Hygrometer Anemometer Hydrometer Psycho Meter Hygrometer ANSWER DOWNLOAD EXAMIANS APP
Physics If a copper wire is increased to double its length, its resistance will become Four times One–fourth Double Half Four times One–fourth Double Half ANSWER DOWNLOAD EXAMIANS APP
Physics Gas thermometers are more sensitive than the liquid thermometers because the gases Have low specific heat Have high,specific heat Have large coefficient of expansion Are lighter Have low specific heat Have high,specific heat Have large coefficient of expansion Are lighter ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Tin and Copper Tin and Lead Lead and Copper Copper and Silver Tin and Copper Tin and Lead Lead and Copper Copper and Silver ANSWER DOWNLOAD EXAMIANS APP
Physics Hertz is a unit for measuring Frequency of waves Intensity of waves Clarity of waves Wavelength Frequency of waves Intensity of waves Clarity of waves Wavelength ANSWER DOWNLOAD EXAMIANS APP
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