Pick up the correct statement from the following?

2279Civil EngineeringMedium

AAll of these

BThe ratio of the up flux and down flux just above the snow surface, is called albedo

CWater equivalent height of snow is the height of water column obtained by melting snow

DSpectral albedo of snow is calculated for the semi-infinite snow thickness

Correct answer

A. All of these

Explanation

The correct answer is All of these.

Related Civil Engineering MCQs

View all 3057 MCQs →

MCQ #2281

Angle of inclination of the lacing bar with the longitudinal axis of the column should preferably be between________?

Ans: 40° to 70°Read →

MCQ #2277

In case of a simply supported I-section beam of span L and loaded with a central load W, the length of elasto-plastic zone of the plastic hinge, is________?

Ans: L/5Read →

MCQ #2282

The maximum rimpull in the first gear of a tractor while towing a load is 6300 kg. The tractor weighs 12.5 tonnes and is operating along a 2 percent upgrade and the rolling resistance is 45 kg/tonne. Pull available for towing the load is________?

Ans: 5515 kgRead →

MCQ #2276

Surface tension has the units of________?

Ans: new tons/mRead →

MCQ #3043

The theoretical value of coefficient of contraction of a sharp edged orifice is________?

Ans: 0.611Read →

MCQ #750

The resultant upward pressure of the fluid on an immersed body is called________?

Ans: buoyancyRead →