Physics Speed of sound is the greatest in : Water Air Glycerine Glass Water Air Glycerine Glass ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following does the centre of mass lie outside the body? A fountain pen A book A ring A cricket ball A fountain pen A book A ring A cricket ball ANSWER DOWNLOAD EXAMIANS APP
Physics Which phase change is an example of an exothermic process? Liquid to Solid Gas to Solid Gas to Liquid All listed here Liquid to Solid Gas to Solid Gas to Liquid All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics Propagation of sound can be visualised as propagation of ________ variations in the medium Density Viscosity Porosity Elasticity Density Viscosity Porosity Elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics Which one type of radiation has the longest wave length X-ray Radio Wave Infrared Ultraviolet X-ray Radio Wave Infrared Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics Two waves, each of amplitude 1.5 mm and frequency 10 Hz, are travelling in opposite direction with a speed of 20 mm/s. The distance in mm between adjacent nodes is : 1 1.5 1.2 2 1 1.5 1.2 2 ANSWER DOWNLOAD EXAMIANS APP
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