WHAT IS

What is energy? 

https://www.knowledgepeoplecreators.com/2019/03/what-is-energy-energy-explained-kinetic.html

What is photo electric effect? 

https://www.knowledgepeoplecreators.com/2019/01/what-is-photoelectric-effect-and.html

What is cooling effect? 

https://www.knowledgepeoplecreators.com/2019/02/what-is-cooling-system-some-other.html

What is wave nature ?

https://www.knowledgepeoplecreators.com/2019/04/what-is-wave-what-are-wave-nature.html


10 QUESTIONS AND ANSWERS ABOUT ELECTROSTATICS:

https://www.knowledgepeoplecreators.com/2019/05/10-questions-and-answers-about.html

10 Doubts about electronics:

https://www.knowledgepeoplecreators.com/2019/10/what-is-avalanche-baud-bimorph-cell.html