Physics An electron and a proton starting from rest get accelerated through potential difference of 100 kV. The final speed of the electron and the proton are Ve and Vp respectively. Which of the following relations is correct? Ve = Vp Cannot be determined Ve > Vp Ve < Vp Ve = Vp Cannot be determined Ve > Vp Ve < Vp ANSWER DOWNLOAD EXAMIANS APP
Physics Oil rises up the wick in a lamp because Oil is very light Of the diffusion of oil through the wick Of the surface tension phenomenon Of the capillary action phenomenon Oil is very light Of the diffusion of oil through the wick Of the surface tension phenomenon Of the capillary action phenomenon ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is not a simple machine? A ramp A pair of scissors A lever The pulley A ramp A pair of scissors A lever The pulley ANSWER DOWNLOAD EXAMIANS APP
Physics In a Laser (say neon laser) all the atoms emit the light waves of Same phase Same frequency Same amplitude All of these Same phase Same frequency Same amplitude All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Air pressure is measured in which of the following units? Steridian Pascal Newton Kg/mts Steridian Pascal Newton Kg/mts ANSWER DOWNLOAD EXAMIANS APP
Physics A micron is equal to 0.001 mm 0.0001 mm 0.1 mm 0.01 mm 0.001 mm 0.0001 mm 0.1 mm 0.01 mm ANSWER DOWNLOAD EXAMIANS APP
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