Well explained
Thanks
Stress 1=150mpa
Stress 2 = 50mpa
Stress 3= 100mpa


Thanks so much

31:10 correct ans is sigma 2 = 50N/mm sir

when this video explained it better than my prof ever did throughout the entire semester

Stress 2 - 50
Stress 3 - 99.9 (or) 100

this is nice video for basic learner  but stress2 valu 50N/mm2 and  stress3 valu 100N/mm2 its ok manage able thank you for good explanation

thank you sir, very clear and concise explanation 👍
but the last  two stresses values are 50 MPa and 100.262 MPa

i missed the lecture and i again learned it completely here, great teaching.

A coordinate is called simple natural coordinate if the values are between -1 and 1. That's why may be [B] matrix value is [-1  1].

You are the best compared to our professor

Love your work, great teaching.Thanks!!!

Sir from where this formula is derived?
(E/L1)[-1 1]{d3 d4}

Good approach to learners for ID problem..

In stress calculation, how [B]= 1/L [-1  1] is coming? Basically how the row vector [-1  1] is coming? Kindly clarify.

Very nice explanation! Thank you mate:👍

Tqqq so much sirrr 🎉🎉🎉🎉

Nice explanation bro, Thank you❣️

Great!! Understood very well

Thanks so much continue🇮🇶🌸🌸

Great 👍 work
Thank you sir

which book you are reffering nice work