Physics Permissible noise level at Residential area during night time is : 55 dB (A) 80 dB (A) 75 dB (A) 45 dB (A) 55 dB (A) 80 dB (A) 75 dB (A) 45 dB (A) ANSWER DOWNLOAD EXAMIANS APP
Physics Scalar Quantities are Physical quantities which have no magnitude only and only direction Physical quantities which have magnitude only and no direction Physical quantities which have no magnitude and no direction Physical quantities which have magnitude only and direction Physical quantities which have no magnitude only and only direction Physical quantities which have magnitude only and no direction Physical quantities which have no magnitude and no direction Physical quantities which have magnitude only and direction ANSWER DOWNLOAD EXAMIANS APP
Physics Which has the lowest albedo? Both A & B Dark surfaces Light surfaces None of these Both A & B Dark surfaces Light surfaces None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the scattering interference total internal reflection principle of refraction scattering interference total internal reflection principle of refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Transformer is a device to convert Low voltage D.C. into high voltage D.C. C. to A.C. Mechanical energy into Electrical energy Low voltage A.C. into high voltage A.C. Low voltage D.C. into high voltage D.C. C. to A.C. Mechanical energy into Electrical energy Low voltage A.C. into high voltage A.C. ANSWER DOWNLOAD EXAMIANS APP
Physics Velocitation is the tendency to Be traveling at a speed that is faster than perceived None of these Both A & B Be traveling at a speed that is slower than perceived Be traveling at a speed that is faster than perceived None of these Both A & B Be traveling at a speed that is slower than perceived ANSWER DOWNLOAD EXAMIANS APP
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