I don't believe he ever specifically mentions the official name. He does mention, in passing, his position (under-secretary of a department), so it's reasonably likely that it's the "Department of Temptations" (or possibly "Department of Acquisitions", based on the ultimate goal).
The types of mechanical work include static work, dynamic work, and intensive work. Static work refers to work done without motion, dynamic work involves movement, and intensive work focuses on the internal energy changes within a system.
Input work is the work done on a machine, while output work is the work done by the machine. Efficiency of a simple machine is calculated as the ratio of output work to input work. The efficiency of a simple machine is high when the output work is close to the input work, indicating that the machine is converting most of the input work into useful output work.
The formula that relates work and power is: Power = Work / Time. Power is the rate at which work is done, which is the amount of work done divided by the time it takes to do that work.
the work a machine does is the work output what it takes to do the work is the work input
The formula to find the work output of efficiency is: Work output = Efficiency x Input work. Efficiency is a ratio of output work to input work, so multiplying this ratio by the input work gives the work output.
the screwtape letters
The Screwtape Letters was created in 1942.
Screwtape is a demon in The Screwtape Letters by C.S. Lewis. He mentors his nephew, Wormwood, as he tries to steal a man away from heaven.
Secretary to Screwtape, a senior tempter/psychiatrist.
The Screwtape Letters has 175 pages.
The ISBN of The Screwtape Letters is 978-0-06-065293-7.
In "The Screwtape Letters" by C.S. Lewis, Wormwood is a junior demon assigned to tempt a man known as "the Patient" away from faith and towards damnation. He is the nephew of Screwtape, a senior demon who acts as his mentor and supervisor. Wormwood's ineptitude and failures provide the humor and irony in the story.
Brother Screwtape - 2008 was released on: USA: 15 March 2008 (Doorpost Film Festival)
The Screwtape Letters is a novel written by C. S. Lewis that is so named because it is a collection of fictitious letters written by a powerful demon to his nephew.
The cast of Brother Screwtape - 2008 includes: Kelli McCall as Grace (patient) Neil Sturdevant as Ex Lynann Weaver as Mistress
The title of C.S. Lewis's "The Screwtape Letters" in Italian is "Lettere di Berlicche".
There are several places one can purchase screwtape letters. Online retailers include Overstock and Nest Learnings. Retailers that offer both online and in store purchase options include Target and Walmart.