The vast majority of automobile engines operate on the

OA. two-stroke cycle

B. rotary design

C. diesel design

D. four-stroke cycle

Coils of various dimensions designed to introduce specified amounts of inductance into a circuit are called (a) semiconductors (b) superconductors (c) electromagnets (d) inductons

Describe the process of setting and strength gain in portland cement systems. Begin with raw cement and describe what happens over time, which hydrates form first, and the rate at which the various hydrates form.

List irreversibilities

A power plant produces electrical power by running water through a turbine. The plant produces 33 kW by utilizing a stream of water that drops 40 m from a reservoir to the turbine and flows at a rate of 150 kg/s.

You are testing a new jet engine in a test cell at sea level conditions. You measure the mass flow through the engine and find it is 125 kg/sec of air plus 2.5 kg/sec of fuel.

Roentgens are used to measure the amount of: uranium fuel burned radiation hydrogen isotopes

What is the maximum % carbon for structural steel?

An airplane flies from San Francisco to Washington DC at an air speed of 800 km/hr. Assume Washington is due east of San Francisco at a distance of 6000 km.

An example of Ferrous alloy is Brass a) - True b) - False

There is no difference in boring and drilling. a) - True b) - False