Engineering & Science Crossword Puzzle

March 27, 2011

2011 Engineering & Science Crossword Puzzles

Visit the Crossword Express website - RF CafeTake 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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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.

12/25/2011

12/18/2011

12/11/2011

12/4/2011

11/27/2011

11/20/2011

11/13/2011

11/6/2011

10/30/2011

10/23/2011

10/16/2011

10/9/2011

10/2/2011

9/25/2011

9/18/2011

9/11/2011

9/4/2011

8/28/2011

8/21/2011

8/14/2011

8/7/2011

7/31/2011

7/24/2011

7/17/2011

7/10/2011

7/3/2011

6/26/2011

6/19/2011

6/12/2011

6/5/2011

5/29/2011

5/22/2011

5/15/2011

5/8/2011

5/1/2011

4/24/2011

4/17/2011

4/10/2011

4/3/2011

3/27/2011

3/20/2011

3/13/2011

3/6/2011

2/27/2011

2/20/2011

2/13/2011

2/6/2011

1/30/2011

1/23/2011

1/16/2011

1/9/2011

1/2/2011


Reproduction of this puzzle without the express permission of RF Cafe is prohibited.

RF Cafe - Engineering & Science Crossword Puzzle, 3-27-2011

ACROSS DOWN
1. Differential Phase Shift Keying

4. Process in which a metal is destroyed via chemical reaction

8. Longitudinal shape-forming structural element

12. Electrical overstress (abbr.)

13. Sound frequency in the human hearing range (abbr.)

14. Internet protocol (abbr.)

16. Digital storage oscilloscope (abbr.)

17. ___ Test, new & reconditioned TE dealer in Apopka, FL

18. _______ Faraday, English chemist after whom the unit of capacitance is named

20. Very large unit of apparent power (abbr.)

21. Unix, Linux or Windows (abbr.)

23. 300 Hz to 3 kHz

24. Analog-to-Digital (abbr.)

26. Electronics manufacturer with "meatball" logo

27. Software language by Borland

30. One cutoff frequency specification for a bandpass filter

31. A line on a map which joins points of equal pressure

34. PC follower

35. Unit of inductance (abbr.)

36. Chemical symbol for krypton

37. One component of a complex number (abbr.)

38. High power density battery chemistry (abbr.)

40. Unit of capacitance

41. Soak up RF energy

43. Chemical symbol for argon

44. Chemical symbol for lutetium

46. A BPF specification (abbr.)

47. Chemical symbol for holmium

48. Base of the binary number system

50. Color set

51. Automatic repeat request used in AMTOR (abbr.)

53. Engineering Change Notice (abbr.)

55. Collection of electronic records (abbr.)

57. Electromagnetic (abbr.)

58. Logic family (abbr.)

60. Type of data conversion device (abbr., pl.)

61. An electron tube in which bunching of electrons is produced by electric fields, used in radars & microwave ovens (pl.)

62. Technical drawing structure

1. Extracted information from a carrier signal

2. Chemical symbol for polonium

3. Half of DSB

4. Chemical symbol for californium

5. Mates to plugs

6. Ratio of filter's stopband bandwidth (usually 60 dB) to its passband bandwidth (usually 3 dB)

7. Chemical symbol for nickel

9. BlackBerry or Palm for example (abbr.)

10. Chemical symbol for arsenic

11. He discovered the relationship between pressure and volume of an ideal gas (2 wds.)

13. Chemical symbol for aluminum

15. Related to FM by a differential

18. 300 kHz to 3 MHz

19. Chemical symbol for lanthanum

22. Chemical symbol for selenium

23. A monovalent radical CH2=CH derived from ethylene by removal of one hydrogen atom

25. English theoretical physicist who created the delta function now named after him

26. Chemical symbol for gallium

28. Once around a circuit

29. Permeability-tuned oscillator (abbr.)

32. Method of connecting redundant power supplies (pl.)

33. Chemical symbol for beryllium oxide

39. Infrared (abbr.)

42. Chemical symbol for rhodium

45. One type of electron spin

46. Chemical symbol for iron

48. RF connector type

49. Opposite of I.D.

51. Modulation type (abbr.)

52. Ham's code for "What is the correct time?"

54. Chemical symbol for calcium

56. Chemical symbol for berkelium

57. Chemical symbol for einsteinium

59. Test equipment (abbr.)


See solution below

RF Cafe - Engineering & Science Crossword Puzzle, 3-27-2011 Solution