Physics Which measurement depends on gravitational force? All of these Mass Weight Height All of these Mass Weight Height ANSWER DOWNLOAD EXAMIANS APP
Physics Sound becomes hazardous noise pollution at decibels? Above 50 db Above 30 db Above 120 db Above 80 db Above 50 db Above 30 db Above 120 db Above 80 db ANSWER DOWNLOAD EXAMIANS APP
Physics A periscope works by the principle of Reflection Total internal reflection Diffraction Refraction Reflection Total internal reflection Diffraction Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Lens is made up of Cobalt glass Flint glass Ordinary glass Pyrex glass Cobalt glass Flint glass Ordinary glass Pyrex glass ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the lowest frequency? Gamma rays Visible light Ultra violet rays Xrays Gamma rays Visible light Ultra violet rays Xrays ANSWER DOWNLOAD EXAMIANS APP
Physics While ascending a hill, the driver of the vehicle keeps the gear ratio Either equal to or greater than 1 Less than 1 Equal to 1 Greater than 1 Either equal to or greater than 1 Less than 1 Equal to 1 Greater than 1 ANSWER DOWNLOAD EXAMIANS APP
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