JKSSB CE Practice Quiz 20

The phenomenon of generation of lift by rotating an object placed in a free stream is known as

The purpose of constructing a ‘Groyne’ is to

What is the TON for a sample of water that requires 124 ml of distilled water in a total mixture volume of 200 ml to an odour level that is just perceptible :

The shear force diagram of a single overhanging beam is shown in figure. One simple support is at end A . The ‘total’ downward load acting on the beam is

Which one of the given options are not the cause of premature stiffening or hardening in cement.

The correct option regarding signal is

If ratio of  is more then limiting value  then section is

An RCC column of 4 m length is rigidly connected to the slab and to the foundation. Its cross-section is (400 × 400) mm². The column will behave is a/an

A sand sample has a porosity of 30% and specific gravity of solids as 2.6. What is its degree of saturation at moisture content of 4.94%?

As per IS 1893 – 2002 Part – 1, the Zone factor for Zone III is :