For the following questions answer them individually
Which of the beam given in the following Figs. is a determinate beam?
The effective slenderness ratio cantilever column is
The top diameter, bottom diameter and the height of the steel mould used slump test are
The early high strength of rapid hardening cement is due to its
Di-calcium silicate $$(C_2 S)$$
Separation of coarse aggregates from concrete during transportation, is known as
The resistance of an aggregate to wear is known is
If fineness modulus of a sand is 2.5, it is graded as
Water-cement ratio is measured — of water and cement used per cubic metre of concrete
To prevent segregation, the maximum height for placing concrete, is