Refresh rate near to ___________ frames per second is an effective technique for avoiding flicker.

Related MCQs

• The refresh buffer also called a _______________ buffer.
• Refresh rates are described in units of _______.
• Refresh _____________ depends on the number of times to be displayed
• Refresh display file is called the __________.
• Refreshing on raster-scan displays is carried out at the rate of 60 to 80 _____________ per second.
• The rate at which the picture is redrawn on the screen is called ___________ rate.
• Random scan displays are designed to draw all component lines at of a picture ______________ times each second.
• A technique commonly used for engineering drawing is to display the non visible lines as _________ lines.
• A system with 24 bites per pixel & a screen resolution of 1024 by 1024 requires____________________ mega byte of storage for frame buffer
• In a black and white system ________________ per pixel is needed to control the intensity of screen positions.