SSC JE 2019-20: Technical Quiz 46

The maximum deflection due to a uniformly distributed load w/unit length over entire span of a cantilever of length l and of flexural rigidity EI, is

The moment required to rotate the near end of a prismatic beam through a unit angle without translation, the far end being simply supported, is given by

Bacteria that derives both energy and material from organic compounds are

The spacing of transverse reinforcement is:
(i) Least lateral dimension 
(ii) 16 x smallest dia used in longitudinal reinforcement
(iii) 50 x diameter of transverse reinforcement
(iv) 200 mm

Which is correct?

What is the unit of measurement for steel reinforcement?

The vertical distance between the springing line and the highest point of the inner curve of an arch is known as

Calculate the additive and multiplying constant, if the focal length of the objective glass is 250 mm, stadia intercept is 2 mm and distance of the instrument axis from the center of the object glass is 190 mm.

The load on a lintel is assumed as uniformly distributed if the height of the masonry above it, is up to a height of

Statements related to functions of ballast:

1) To provide effective drainage to track

2) It does not transfer the load to a larger area of formation

Which of these statements is/are correct?