Mechanical properties of Fluids 13. Viscosity . Velocity Gradient , Newton's law of viscosity #ncert
Channel: Physics by Preshit sir
Date: 2020-08-07

This lecture contains explanation of viscosity in details . Also for coefficient of viscosity,  Newtons law of viscosity is explained.

for previous lectures of fluid mechanics :
  https://youtu.be/oCd-2Ezyx8E     Introduction to hydro statics , pressure and fluids. #fluids

https://youtu.be/s27ZknCwwzo   . Expression for pressure at depth & height of liquid surface .

https://youtu.be/8THd0AebwWU   Hydrostatic Paradox . Pascle's law in hydrostatics. #fluids

https://youtu.be/OX29zIsV4FI       Hydraulic lift and hydraulic brakes. #fluids #ncert #mechanics

https://youtu.be/D-nPuA_onqI    Mercury Borometer & open tube manometer. #fluids #ncert #mechanics

https://youtu.be/EXrTbK6F2xs  Surface tension. Forces. Molecular Theory  #fluids  #mechanics

https://youtu.be/S7N35aom174   Surface tension and relation between surface energy #fluids

https://youtu.be/8W1InkjdYZk   Angle of contact . Explanation with experiment . #fluids #ncert

https://youtu.be/M9v_ZbJ7vFs  Expression for excess pressure inside liquid drop. Laplace law.

https://youtu.be/1v0A1QX8XVA  Capillary action Explanation: rise or fall of liquid in capillary

https://youtu.be/uiyuuz8BNqA   Expression for rise or fall of liquid in Capillary Action #ncert

https://youtu.be/8MU16mx_YUs  Hydrodynamics. Streamline and turbulent flow. Reynolds number .