Question

Difference between mouse and light pen

Answer 1

Answer:

Explanation:

A mouse is a most popular pointing device.It is a cursor -control device having a small palm size box with a round ball at the base which sense the movement of the mouse and sends corresponding signals to CPU when the mouse button are pressed. ... A lightpen is a pointing device which is similar to a mouse.

Answer 2

Answer:

mouse

1st point= it is another important input device it is a handi/hand operated pointing device than rolls on a flat surface.

2nd point= it controls the movement of pointer on moniter screen.

light pen

1st point= it is a light-sensitive pen shaped pointing device it allows the user to point draw on the screen.

2nd point= it is used with computer's CRT display.