By Kamal Kant Jha

Breaking

Showing posts with label Notes. Show all posts
Showing posts with label Notes. Show all posts

Monday, 15 November 2021

Thursday, 28 October 2021

October 28, 2021
 2 Glass Your are familiar with glass and its common applications. Glass is defined as ‘a rigid, amorphous transparent or translucent superc...

Cement

October 28, 2021
 1 Cement  The word cement means ‘to cohere or unite’. Cement can be identified as an inorganic material which when mixed with water gradual...