Mathematical modeling aids in technological design by simulating how.

1. A solution should be designed

2. A proposed system might behave

3. Physical models should be built

4. Designs should be used

Name two parts that are sometimes made of hard metal and pressed into the head

An 1,840 W toaster, a 1,420 W electric frying pan, and a 70 W lamp are plugged into the same outlet in a 15 A, 120 V circuit. (The three devices are in parallel when plugged into the same socket).

Place the steps of the hero journey in the order that they occur

Two elements Aluminum and chrome are being consider use in making solid solution alloy with gold. which element will the better candidate if high solid solubility is desire

Steam enters a turbine operating at steady state at 800°F and 450 lbf/in^2 and leaves as a saturated vapor at 1.2 lbf/in^2. The turbine develops 12,000 hp, and heat transfer from the turbine to the surroundings occurs at a rate of 2 x 106 Btu/h.

Which of the following elements of the CIA triad refers to maintaining and assuring the accuracy of data over its life-cycle? Confidentiality Integrity Availability Authentication

According to the video, what are some of the effects of the increase in the use of automated tools for Loading Machine Operators? Check all that apply.

A gas flows through a one-inlet, one-exit control volume operating at steady state. Heat transfer at the rate takes place only at a location on the boundary where the temperature is Tb.

An uncharged capacitor and a resistor are connected in series to a source of voltage. If the voltage = 7.41 Volts, C = 11.5 µFarad, and R = 89.

The convection heat transfer coefficient for a clothed person standing in moving air is expressed as h 5 14.8V0.69 for 0.15, V, 1.5 m/s, where V is the air velocity. For a person with a body surface area of 1.