SSC JE 2019-20: Technical Quiz 3

The value of wobble correction factor varies from

The number of unit hydrographs needed to produce S-curve is

The maximum error (mm) on the drawing should not be greater than _________

Which of the following bonding is responsible to combine the silica-gibsite sheet in kaolinite clay mineral?

The cement becomes useless if its absorbed moisture content exceeds

In which of the following unit kinematic viscosity of fluid is measured?

Which of the following dimension represents the pressure?

Calculate the cost of the plastering required for a wall  of 4 m long, 3.5 m high and 300 mm thick, if the rate of plastering is Rs. 12 per square meter. (Assume both side plastering is done)

The least suitable water for irrigation is

Creep losses are generally_______ of initial prestressing force.