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25-02-2005, 13:49
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#21 |
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Senior Member
Iscritto dal: Dec 2002
Città: Barletta
Messaggi: 3495
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dai aiutatemi
almeno in queste
· Printing 49. Which printing technique is used by ink jet printers to get the ink on the paper? a. Piezo technique ¨ b. BubbleJet technique ¨ c. AirFlow technique ¨ d. AirPressure technique ¨ 50. Which task does the laser within a laser printer perform? a. It loads the toner ¡ b. It charges the fuser ¡ c. It burns the characters on the paper ¡ d. It unloads the toner ¡ 51. Printer drivers under Windows... a. ...are only required, if True Type Fonts are to be printed ¡ b. …replace the Windows Print Manager ¡ c. ...provide a faster printout ¡ d. ...are absolutely required to perform the printout ¡ 52. Which printing languages support colour printing? a. PCL5c ¨ b. IPDS ¨ c. GL2 ¨ d. Postscript Level 3 ¨ 53. How is the toner of a laser printer fixed? a. Thermal fixation by approx. 200 C ¡ b. Fixed by the laser ¡ c. Fixed by electrostatic charging ¡ d. Fixed by the contact pressure effected through the transfer roll ¡ 54. Which statement is false? Consider the following associations of printer and printer principle. a. Laser printers are page printers ¡ b. Plotters are character printers ¡ c. Wire printers are dot-matrix printers ¡ d. Chain printers are character printers ¡ 55. Which system files store information about 32 Bit printer drivers under Windows 98? a. PRINTER.INI ¡ b. PROTOCOL.INI ¡ c. SYSTEM.INI ¡ d. The REGISTRY ¡ 56. Although a dot matrix printer does its job under DOS at the maximum available speed, it takes considerably longer than in Word 97 to print a text of a similar length, . Why? a. True Type Fonts are printed as graphics by the wire printer ¡ b. Under Windows every hardcopy is prepared graphically ¡ c. Under Windows 95 a 16bit driver is used ¡ 57. Garbage characters are the result of every printout from a laser printer. What could be the reason? a. Wrong printer driver ¨ b. Cable defect or too long ¨ c. The computer’s parallel port is defective ¨ d. The toner is nearly empty ¨ 58. Where can you check which printer is set as the default printer? a. There is no way to check it ¡ b. Under Windows 2000 it is possible to administer several default printers ¡ c. The printer icon is marked with a tick ¡ d. The printer icon is marked with a cross ¡
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