Hello mam good evening,I have a question related to viscosity problem , the question is if the dynamic viscosity of a fluid is 0.5 and specific gravity dynamic viscosity of of that fluid in stock is?
If you want to say miu(in Ns/m²)and specific gravity is same i.e, 0.5. Density=0.5*1000=500 Kinematic viscosity= miu/density =0.5/500= 1*10^-3 m²/sec = 1*10^-3 *10^4 =10 cm²/sec( stokes).
i think units for viscousity ...N-sec/m cube ...........the sec should be shown in only 's' .............because in text books it is mention in highlights
If you have difficulty solving problems on dynamic viscosity then watch the video from this playlist: ru-vid.com/group/PLVuCezcNgOog5GuqwATBuhOtjZg1SDV0n Simple explanation in Hindi
Do you have some left over work. Then go back, complete your left over work and then come give your classes. Why on earth are you in such a hurry. That you are even ruling out the basic necessities of clearing the concepts too. I don't want to embarrass you but you should really work on your method of teaching.