Hello students ,
Welcome to youtube channel of forty plus academy , in this video im going to continue with lecture of Columns which is last chapter of strength of material .
after watching you guys will be able to understand ----
1-- defination of Rankine' s load
2-- Rankine 's formula for Crippling load
all this formulaes are very useful for your exam because the weightage of this chapter is almost 12 marks .