What are significant figures

5 kg of steam contained within a piston-cylinder assembly undergoes an expansion from state 1, where the specific internal energy is u1 = 2709.9 kJ/kg, to state 2, where u2 = 2659.6 kJ/kg.

You wish to make 19 ohm electric heating coil from 18 gauge nichrome wire. The resistivity of nichrome is 1E-4 ohm-cm and the cross-sectional area of 18 gauge wire is 0.001276 in2.

The combustion of the paraffin oil, which is a highly refined fossil fuel product similar to kerosene composed of C14-C16 hydrocarbons, resulted in the accumulation of black soot on the glass cylinder of you Stirling engine.

Prepare deflection angles for staking the curves in problem 2-2. In every example assume that Sta. P. I. = 37+53.21. Carry the results to the precision used in section 2-9. (a) Set full stations. Partial answers: Sta. T. C. = 32+58.83; C. T. = 42+40.

Which is not a job in Manufacturing? A. Industrial production manager B. Quality control inspector C. Software developer D. Painting and coating worker

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.