Physics The instrument which uses sound waves to measure the depth of oceans is Sonar Venturimeter Altimeter Radar Sonar Venturimeter Altimeter Radar ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following metals is used for the manufacture of heating elements provided in electric iron ? Nickel Chromium Tungsten Nichrome Nickel Chromium Tungsten Nichrome ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of light associated with the appearance of blue colour of the sky is Scattering Refraction Reflection Interference Scattering Refraction Reflection Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical Pressure is also called Power Resistance Voltage Current Power Resistance Voltage Current ANSWER DOWNLOAD EXAMIANS APP
Physics In a rechargeable cell what kind of energy is stored within the cell? Electrical energy Potential energy Chemical energy Kinetic energy Electrical energy Potential energy Chemical energy Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following device is used to measure humidity? Anemometer Hygrometer Hydrometer Psycho Meter Anemometer Hygrometer Hydrometer Psycho Meter ANSWER DOWNLOAD EXAMIANS APP
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