Physics Papers Archives - US Research Writers

The Role of Project Managers

April 4, 2018

Assignment 1: The Role of Project Managers Due Week 2 and worth 100 points Research job boards for project manager positions. Take note of the various industries that hire project managers. Then, research statistics from the project management institute on the rate of success of projects in different industries including IT (Role Project Managers). Write […]

Coulomb’s & Newton’s law

October 6, 2017

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CHEMISTRY AND PHYSICS a) Why does a shirt or blouse taken from clothes dryer sometimes cling to your body? (1 point) b) If a metal object receives a positive charge, does it mass increase, decrease or stay the same? What happens to its mass if the object receives a negative charge? explain your reasoning. (1 […]

Thermodynamics

September 11, 2017

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Thermodynamics Problem 1 – 25 points A heat engine operating at steady state has a thermal efficiency of 35% and generates 100 MW of electricity while discharging energy by heat transfer to cooling water at an average temperature of 20°C. The average temperature of the steam passing through the boiler is 460°C. (a) What is […]