What is the full form of LCD?
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers.
Who invented logo?
Wally Feurzeig
Who logo means?
WHO’s emblem was chosen by the First World Health Assembly in 1948. The emblem consists of the United Nations symbol surmounted by a staff with a snake coiling round it. It originates from the story of Asclepius, who was revered by the ancient Greeks as a god of healing and whose cult involved the use of snakes.
What is the most famous logo in the world?
Most Famous Logos in the World
- Arguably the most famous logo in the world today, the Apple logo is sure to come up in any discussion of logos that are recognizable all over the globe.
- As simple as it might be, few logos today are more recognizable than the Nike swoosh.
What is the logo cursor called?
Answer: The blinking symbol on the computer screen is called the cursor. The mouse cursor is also called a pointer, owing to its resemblance in usage to a pointing stick.
What are the logo commands?
Logo has a number of other drawing commands, some of which are given below.
- pu − penup.
- pd − pendown.
- ht − hideturtle.
- dt − showturtle.
- setpensize.
What are logo commands called?
primitives
What is difference between cursor and pointer?
The “Pointer” or “Mouse Pointer”: It is the graphical object that moves on screen. The “Cursor”: It is the file or the memory block used to encode and save the animated (ANI) or static (CUR) graphical object.
How many pixels is a cursor?
Although the cursor size is also based on individual ope- rating systems and user preference, it usually ranges from 16×16 pixels to 32×32 pixels large.
Is a pointer a cursor?
The difference between Cursor and Pointer. When used as nouns, cursor means a part of any of several scientific instruments that moves back and forth to indicate a position, whereas pointer means anything that points or is used for pointing. Cursor is also verb with the meaning: to navigate by means of the cursor keys.
What are different cursors called?
Names for mouse cursors, pointers or arrows. I’m sure most have noticed some of the images pictured in the oval. These are computer pointers. I have also heard it referred to as computer arrow, or computer cursor.
What is mouse pointer in short?
A mouse cursor, also known as a mouse arrow, or mouse pointer, is a graphical image used to activate or control certain elements in a graphical user interface. More plainly, it indicates where your mouse should perform its next action, such as opening a program or dragging a file to another location.
Where do we fix the tail of a mouse?
Answer: open the control panel. In control panel double click the mouse icon. In the mouse properties windows click the motion tab and check or uncheck the show pointer trail option to enable or disable the feature.
What is the text cursor?
The screen pointer that appears when text can be highlighted or edited. The text cursor is a vertical line (|). Also called a “caret,” “i-cursor” or “I-beam,” it may or may not blink. If the cursor is an arrow or hand, the text cannot be highlighted or changed.