Computer Aided Design (3161903) MCQs

MCQs of Introduction to CAD

Showing 11 to 20 out of 53 Questions
1 2 3 4 5 6
11.
The heart of a computer is
(a) CPU
(b) ALU
(c) monitor
(d) keyboard
Answer:

Option (a)

12.
Keyboard is a ___________ input device
(a) graphical
(b) text
(c) numerical
(d) All of the above
Answer:

Option (b)

13.

Locating devices are classified as

(a)

text input devices
(b)

graphical input devices
(c)

text and graphical input devices
(d)

None of the above
Answer:

Option (b)

14.
Mouse is a ___________ type of input device.
(a) graphical
(b) text
(c) locating
(d) All of the above
Answer:

Option (c)

15.
Digitizer is constructed on basis of
(a) magnetic tablet mechanism
(b) acoustic tablet mechanism
(c) optical tablet mechanism
(d) Both A and B
Answer:

Option (c)

16.
The screen is scanned from left to right, top to bottom all the time to generate graphics by
(a) raster scan
(b) random scan
(c) vector scan
(d) stoke writing
Answer:

Option (a)

17.

____________bits/pixel are needed to produce satisfactory continuous shades of monochrome display.

(a)

8
(b)

16
(c)

24
(d)

32
Answer:

Option (a)

18.
Color raster display uses three electron guns, namely:
(a) Red, green and blue
(b) Red, green and yellow
(c) White, blue and black
(d) Red, black and white
Answer:

Option (a)

19.
Typical resolution of dot matrix printer is ____________.
(a) 50 dpi
(b) 65 dpi
(c) 75 dpi
(d) 100 dpi
Answer:

Option (c)

20.
Which of the following is not a programming language?
(a) Java
(b) Pascal
(c) Basic
(d) Netscape
Answer:

Option (d)

Showing 11 to 20 out of 53 Questions
1 2 3 4 5 6