RSMSSB JE Quiz 16

Which of the following is limit of the moisture content that can be achieved in the air drying process of timber?

Calculate the magnetic declination, if the magnetic bearing of a line is N 81° E and the true bearing of the line is N 77° E.

The ratio of Young’s modulus to modulus of rigidity for a material having Poisson’s ratio 0.2 is:

If Applied load on a material is 7 kN and elongation due to applied load is 3 mm then total strain energy

What is the plume shape during unstable, super-adiabatic atmosphere conditions termed as?

Effluent from wastewater treatment plant (flow rate = 6 m³/s, Temperature = 25⁰C) is discharged to a surface stream (Flow rate 1.2 m³/s, Temperature = 15⁰C). What is the temperature of the stream after mixing?

A CC pavement of slab thickness 20 cm is placed over a soil with coefficient of friction as 1.2 and the length of the pavement between two successive contraction joints is 4 m, width of slab panel is 3 m, the density of concrete is 2400 kg/m³. The frictional stress developed during peak winter is:

Which of the following is equivalent to one kilo-Pascal?

On increasing the temperature of a liquid, the viscosity of the liquid ______ .