Physics Which of the following instrument is used to measure Soil Water Tension? Pyrometer Photometer Psychrometer Tensiometer Pyrometer Photometer Psychrometer Tensiometer ANSWER DOWNLOAD EXAMIANS APP
Physics A thin oil film on a water surface appears coloured because of Diffraction Reflection Interference Polarization Diffraction Reflection Interference Polarization ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 1 2 4 3 1 2 4 3 ANSWER DOWNLOAD EXAMIANS APP
Physics Shaving mirror is Plane Concave Convex Parabolic Plane Concave Convex Parabolic ANSWER DOWNLOAD EXAMIANS APP
Physics Eclipses occur due to which optical phenomena? Rectilinear propagation Reflection Refraction Diffraction Rectilinear propagation Reflection Refraction Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Bats can sense obstacles because they produce Infrasonic sound waves Micro sound waves Supersonic sound waves Ultrasonic sound waves Infrasonic sound waves Micro sound waves Supersonic sound waves Ultrasonic sound waves ANSWER DOWNLOAD EXAMIANS APP
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