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6/20/2005 Engineering & Science Crossword Puzzle |
Take a well-deserved break and try your hand at some of these goodies.
Every word in the RF Cafe crossword puzzles is specifically related to engineering,
mathematics, and science. There are no generic backfill words like many other puzzles
give you, so you'll never see a clue asking for the name of a movie star or a mountain
on the Russia-China border.
All of these crossword puzzles were created using the fabulous
Crossword Express (now called "Magnum Opus") software.
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| 2004 | 2003
| 2002 | 2001
| 2000 |
Sudoku
Cruciverbalist:
A cruciverbalist is a person who is skilled at creating or solving crossword
puzzles. The term is a combination of "cruci-" from "crucifix," meaning cross, and
"verbalist" from "verbal," indicating a person who deals with words.
cruciverbalists are often responsible for designing
crossword puzzles, and they possess a deep knowledge of wordplay, vocabulary, and
the techniques used in constructing and solving crosswords. They aim to make puzzles
that are both challenging and enjoyable for crossword enthusiasts.
![Engineering & science crossword puzzle](../images/cw_6-20-2005.gif)
|
ACROSS
1 The effect which causes a voltage between the faces of a crystal
under pressure 10 Type of average, abbr. 11 Undesirable
background information 12 Semiconductor manufacturer, abbr.
14 ___-AZIMUTH telescope mount 17 Surface Mount Device
18 Start of and Internet address for transferring files 20
Round semiconductor fabrication base 21 Fixed point from
which the distances to any point on a parabola are connected
by a linear relation 23 Data conversion device, abbr.
24 Resistor vendor in Berne, IN 26 ___IP, in Internet lingo
28 Army-Navy spec 29 1/000 of an amp, abbr. 30 Government
program to bring electricity to farms, abbr. 31 Front edge
of a wing, abbr. 33 Relative Humidity 34 300 Hz to 3 kHz
35 Plug-ins for computer buses 37 1/000 of an amp 39 Test
Equipment 40 Defense electronics company in Ft. Wayne, IN
41 Device Under Test 43 Home state of Los Alamos lab 45
Army-Navy spec 46 Thread cutting tool 47 Important component
in sensitive receiver front end, abbr. 48 Semiconductor and
calculator company, abbr. 49 L time this gives instantaneous
voltage across an inductor 51 Constellation of the ram
53 Component 55 What an open fuse is 57 Short Message
Service 58 The physical unit measured in coulombs per volt
59 Move between cells 61 Harden 62 Precision landing system,
abbr. 64 DSB/2 67 One component of a complex number, abbr.
68 1e-6 mA 70 Satellite of Jupiter discovered by Galileo
72 World's only remaining superpower 73 Type of supply used
in a Norton Equivalent circuit |
DOWN
1 Half the day 2 British scientist ... Newton
3 Switch position 4 Electrical overstress, abbr. 5 Diode
circuit to restrain voltage input 6 IC killer 7 European
equivalent to the U.L. 8 Amplifier terminal 9 College
brother to and EE, ME, CE or AE 10 Part of this website's
title 13 Type of model airplane control system, abbr.
15 30 kHz to 300 kHz 16 Prefix meaning ground or earth
18 Older name for copper PCB trace(s) 19 Temperature Coefficient
20 Computer communication scheme, abbr. 22 Special diode
that can be switched, abbr. 23 Prefix deca, abbr. 24 Lunar
depressions 25 Points at (0,0,0) for z = y^2 - x^2 27
Unit of acidity 29 300 kHz to 3 MHz 32 Electromagnetic
34 Manufacturers 35 One of the primary wireless communications
oversight groups 36 Stars 38 Alternative name for Alpha
Scorpii 39 Loose end of a cable 40 Opposite of O.D.
42 Professor's student instructor, abbr. 44 Gigantic star
in Cetus 49 Logarithmic ratio, abbr. 50 Base of the binary
counting system 52 Type of microwave diode 53 One of the
two main radar types I worked on in the USAF, abbr. 54 Time
Delay 56 1e-6 mA 58 A BPF or LPF spec, abbr. 60 1E6
nanoseconds 61 Super glue, abbr. 62 Resistor manufacturer
in Boone, NC 63 Name given to configuration of a satellite
circling close to earth, abbr. 65 Hub of the solar system
66 Base Station Transceivers 68 72 Across / 1000 69 PC
follower 70 Infrared 71 Logic gate |
Reproduction of this puzzle without the
express permission of RF Cafe is prohibited.
![](../images/cw_6-20-2005s.gif)
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