What is the minimum hose diameter of an ideal vacuum cleaner that could lift a 14 kg dog off the floor?

PythonA group of statisticians at a local college has asked you to create a set of functionsthat compute the median and mode of a set of numbers, as defined in Section5.4. Define these functions in a module named stats. py.

How does Cesca show that she has learned these lessons?

Consider a composite wall that includes an 8-mm thick hardwood siding, 40mm by 130mm hardwood studs on. 65m centers with glass insulation (paper faced, 28 kg/m^3) and a 12mm layer of gypsum (vermiculite) wall board.

Primary Creep: slope (creep rate) decreases with time

A particle has an initial velocity of v0 = 14 ft/s to the right, at s0 = 0, and a = 2 ft/s2 to the left. determine its position t=10 s.

Pressurized steam at 400 K flows through a long, thin-walled pipe of 0.6-m diameter. The pipe is enclosed in a concrete (stone mix) casing that is of square cross section and 1.75 m on a side.

If traffic is approaching on your left and there is a child riding a bike to your right, you should: A. Move closer to oncoming traffic B. Move closer to the bicyclist C. Pull over until the road is clearer

Alloy parts were cast with a sand mold that took 160 secs for a cube-shaped casting to solidify. The cube was 50 mm on a side. (a) Determine the value of the Chvorinov's mold constant.

Critically analyse a common engineered product in terms of the materials used, the processes required to manufacture the product, and the historical context of the material leading to its present form

Given an unsorted array of distinct positive integers A[1 ... n] in the range between 1 and 10000 and an integer i in the same range. Here n can be arbitrary large. You want to find out whether there are 2 elements of the array that add up to i.