CE Quiz 5

The maximum tensile stress in a cantilever beam with concentrated load acting downwards on the span is caused at:

In column Analogy method, the area of an analogous column for fixed beam of span ‘L’ and flexural rigidity ‘EI’ is taken as:-

A type of bond in a brick masonry Consisting of alternate course of headers and stretchers, is called

In PERT analysis of a project having large number of activities in its critical path, which of the following assumption is correct?

Rankine’s formula is used for the analysis of steel compression member if the slenderness ratio () is:-

A filter bed is composed of 12 inches of uniform anthracite with an average size of 1.6 mm for a filtration rate of 4 gal/ft²/min (or 160L/min/m²) (temperature is 20°C; particle shape factor: 0.50; kinematic viscosity: 1.091 x 10^-5 ft²/s). Calculate Reynolds number?

According to Khosla’s theory, the exit gradient in the absence of a downstream cutoff is:-

Which of the following is true in case of railway track maintenance?

A tower of height 200m is photographed using a camera of focal length 2.5cm from an altitude of 1250m. The relief displacement is 8 mm and the distance of the top of the tower from the principal point on the photograph is 12 mm.

It is observed that the aircraft is directly flying in the direction of the tower. If the speed of the aircraft is 180kmph, how long will it take for the aircraft to pass directly over the tower?