Why do we always use beams which have a cross-sectional shape of I, in constructions?
Let's explore this intuitively in this video
Created by Mahesh Shenoy
Watch video Why use I beams in construction? | Class 11 (India) | Physics | Khan Academy online, duration hours minute second in high quality that is uploaded to the channel Khan Academy India - English 21 May 2018. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 66,410 times and liked it 1.2 thousand visitors.