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Week 8 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. We have solved variety of problems related to the debye length. electrostatic double layer repulsive forces and net interaction energy between two planar surfaces.

Week 7 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. We continue our discussion on diffusive double layer model and interactions between planar surfaces. Further, we have solved variety of problems related to the electrostatic double layer repulsive forces and net interaction energy between two planar surfaces.

Week 6 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. This interaction session covers on the diffusive double layer model. Further, we have solved variety of problems related to the topics on calculation of Debye length and its variation with valency and concentration.

Week 5 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. This interaction session covers on the depletion interactions and Helmholtz model of electrical double layer. Further, we have solved variety of problems related to the topics discussed above.

Week 4 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. This interaction session covers on the effect of medium on vander waals interaction and different mechanism in colloid polymer mixtures. Further, we have solved variety of problems related to the topics discussed above

Week 3 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. This interaction session covers on the vanderwaals force of attraction for microscopic and macroscopic (colloidal) particles. Further, we have solved variety of problems related to calculating the total potential energy for ion interaction.

Week 2 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. This interaction session covers on the different forces and interactions acting on the colloidal particles. Further, we have discussed the Stokes-Einstein relationship and techniques for measuring the size of colloidal particles. The session also includes solving a variety of problems on the abov...

Week 1 live interaction session for the NPTEL course "Colloids and Surfaces" offered by IIT Madras. This interaction session covers on the definition and fundamental concepts of colloids and related numerical problems.

This is the final live interaction session for the NPTEL course "Renewable Energy Engineering: Solar Wind and Biomass Energy Systems" offered by IIT Guwahati for the Jan-April 2024 semester. In this session, we had solved variety of problems related to the wind energy and wind mill performance. Finally, the session was concluded with a brief overview on three types of renewable energy within th...

Week 12 live interaction session for the NPTEL course "Renewable Energy Engineering: Solar Wind and Biomass Energy Systems" offered by IIT Guwahati. In this week, we discuss about the different performance parameters governing the wind power and solving related numerical problems.

Week11 live interaction session for the NPTEL course "Renewable Energy Engineering: Solar Wind and Biomass Energy Systems" offered by IIT Guwahati. This week focusses on the important concepts of wind energy and wind mills

Week 11 live interaction session for the NPTEL course "Renewable Energy Engineering: Solar Wind and Biomass Energy Systems" offered by IIT Guwahati. This week focusses on the important concepts of wind energy and wind mills

Week 10 live interaction session for the "Renewable Energy Engineering: Solar Wind and Biomass Energy Systems" course offered by IIT Guwahati. in this live interaction session we have discussed about the gasification and pyrolysis process and various numerical problems related to combustion

Week 9 live interaction session for the "Renewable Energy Engineering: Solar Wind and Biomass Energy Systems" course offered by IIT Guwahati. in this live interaction session we have discussed about the process of combustion and numerical problems related to combustion

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 8

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 7

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 6

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 5

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 4

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 3

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 2

Renewable Energy Engineering: Solar Wind and Biomass Energy Systems | NPTEL Week 1