Related Questions

In pen plotters, "resolution" refers to the shortest possible line, but in electrostatic plotters it refers to:
A the number of dots per inch
B the speed per inch
C dual-axis tracking
D how accurately the plotter returns to a specific point
E None of the above
At least 23 of the 40 members of a committee must 2/3 vote in favour of a resolution for it to pass. What is the greatest number of members who can vote against the resolution and still have it pass?
A 19
B 17
C 16
D 1313
CRT হল একটি ---
A Bus
B Printer
C Keyboard
D Monitor
Flood guns bombard the phosphor surface of the tube in which one of the following types of CRT technology?
A Direct view storage tube
B Raster scan CRT
C Refresh-vector CRT
D Stroke CRT
E None of the above
The raster CRT eliminates:
A flicker and slow update
B slow update only
C flicker only
D has no effect
E None of the above
If the negative potential on the control grid of CRT is increased, the intensity of spot ___________.
A Is increased
B Is decreased
C Remains the same
D None of the above
The materil used to coat inside the face of CRT is ___________.
A Carbon
B Sulphur
C Silicon
D Phosphorous
Which device uses much less computer time than the light pen and gives resolutions equal to that of the CRT display.
A Mouse
B Touch tablet
C Touch panel
D Data tablet
E None of the above
Which of the following is not a part of a CRT ?
A Phosphor screen
B Shadow mask
C Electron gun
D Gas plasma
Which step should you perform first before discharging a CRT?
A Remove the CRT from its housing
B Disconnect the CRT from the computer
C Remove the video assembly
D Turn power off before removing power source
E None of the above

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