info@avatto.com
+91-9920808017
16. Choose the correct answers. To construct the rectangle ABCD, it is enough if
the length and breadth are given
the vertices A and B are given
the vertex A and the length of the diagonal are given
the vertices A and C are given
Your email address will not be published. Required fields are marked *
Report
Name
Email
Website
Save my name, email, and website in this browser for the next time I comment.
Comment
17. A raster colour display processor supports a resolution of 1024 x 800 with upto 16 million colours simultaneously displayable. What will be the approximate size (in bytes) of the frame buffer used in the display processor?
1.2 x 106
2.4 x 106
16 x 106
105
18. Choose the incorrect statement from the following about the basic ray tracing technique used in image synthesis.
In this technique, rays are cast from the eye point through every pixel on the screen.
In this technique, viewing transformations are not applied to the scene prior to rendering.
This technique removes hidden surfaces
In this technique, rays are cast from the light source to the objects in the scene.
19. Which of the following devices has a relative origin?
Joystick
Track ball
Mouse
None of the above
20. A surface appearing black
reflects all the incident colours
reflects all the incident colours except black
reflects only black and absorbs the rest
reflects none
Login with Facebook
Login with Google
Forgot your password?
Lost your password? Please enter your email address. You will receive mail with link to set new password.
Back to login