Fluid Mechanics Rise of liquid in a capillary tube is due to Adhesion Both A & B Cohesion Neither A nor B Adhesion Both A & B Cohesion Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Prandtl mixing length is A universal constant Applicable to laminar flow problems None of these Zero at the pipe wall A universal constant Applicable to laminar flow problems None of these Zero at the pipe wall ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which law/principle of solid mechanics is similar/equivalent to Newton's law of viscosity in fluid mechanics? Newton Archimedes principle Newton Hooke Newton Archimedes principle Newton Hooke ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A lubricant 100 times more viscous than water would have a viscosity (in Pa.s) 1 0.01 0.1 10 1 0.01 0.1 10 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The equation given below is called the __________ . f-0.5 = 4.07 loge (NRe√f)-0.6 Colebrook formula Fanning equation Von-Karman equation None of these Colebrook formula Fanning equation Von-Karman equation None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following produces maximum pressure difference for transportation of gases? Vaccum pumps Fans Compressors Blowers Vaccum pumps Fans Compressors Blowers ANSWER DOWNLOAD EXAMIANS APP
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