a2zinterviews

49.	What is the use of hyperlinks?
	The use of hyperlinks in multimedia makes it easier to search for and view related content. Such non–linear access to information definitely speeds–up the learning process and makes it more rewarding.

50.	What is vector graphics?
	Vector graphics help in rendering the image effectively on the screen. Many vendors provide special hardware called vector graphics cards to improve the efficiency in the display of images.

51.	What is pitch?
	The distance between the crests of the wave is called as the pitch and also called frequency. The greater the distance, the lower is the sound.

52.	What is morphing?
	A technique by which we can blend two or more images to form a new image is called as morphing.