Paul is constructing an aquarium. The exterior of the aquarium in made of white marble. Which design principle element is being referred to in

this scenario?

A space

OB. shape

What evidence could an engineer use to construct an explanation about the energy of airplanes? Btw (this is not part of question) this is really science.

What are the three most common metals used in die casting?

When Ontario hydro workers set up electrical cables during the summer, they allow the cables to sag. Suggest a reason for this. In your answer, refer to the particle theory.

The maximum stress in a section of a circular tube subject to a torque is τmax = 22 MPa. If the inner diameter is Di = 3.75 cm and the outer diameter is Do = 5.

If jobs arrive every 15 seconds on average, what is the probability of waiting at most 30 seconds?

Work done by a system during a process can be considered as a property of the system. a) True b) False

When the compression process is non-quasi-equilibrium, the molecules before the piston face cannot escape fast enough, forming a high-pressure region in front of the piston. It takes more work to move the piston against this high-pressure region.

hypothetical A-B alloy of composition 40 wt% B-60 wt% A at some temperature is found to consist of mass fractions of 0.66 and 0.34 for the α and β phases, respectively.

10. Which of these requires a wheel alignment after replacement? A. Struts B. Shocks C. Both

What is the definition of diameter pitch?