Multiple Choice Question: Given a small tube of diameter $d$ placed straight up into a liquid with unit weight $\gamma$, surface tension $\sigma$, and contact angle $\theta$ with the walls of the tube, find the capillary rise $h$ of the liquid in the tube.

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Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.

Solve for y if $y = e^{\ln \sqrt{x}}$.
A right cylindrical tank 2 m in diameter and 5 m long has its axis horizontal. It is filled with fuel to a depth of 1.5 m. Find the volume of fuel in the tank in liters.
The Moody diagram was constructed based on which of the following equations?
The geometric mean of two numbers is 8 and the arithmetic mean is 17. Find one of the numbers.
k2X6fTJ-1 Find the rate of pipe A in liters per minute.
A battalion, 20 miles long, advances 20 miles. During this time, a messenger on a horse travels from the rear of the battalion to the front and immediately turns around, ending up precisely at the rear of the battalion...
FtHV51n-2 Find the time at which the brine leaving will contain 1 lb/gal of salt.
The volume of the sphere is 7238 m^3, find the radius.
Water that flows from the atmosphere to the earth’s surface in any variety of forms is known as:
To determine the area of a triangular lot ABC, a surveyor set-up a transit at point P inside the lot and recorded the following bearing and distances of each corners of the lot from P.
In the figure, $\varphi$ represents the angle subtended by a 5 ft picture when viewed from point P that is 7 ft below the picture and 14 ft away from the wall on which the picture hangs.
Solve for x if $e^{\ln (2x - 1)} = 5$.
A student received grades of 72, 75, and 78 on three tests. What must her score in the next test be for her to have an average grade of 80 for all four tests?
John ordered 4 pairs of black socks and some additional pairs of blue socks.
Find the area bounded by the y-axis and the lines y = 6x - 1 and y = 0.25x + 3.