Advertisements
Advertisements
Question
Differentiate optical and Laser mouse.
Advertisements
Solution
| OPTICAL MOUSE | LASER MOUSE |
| It uses a light source instead of a ball to judge the motion of the pointer. | Laser Mouse uses Laser Light ‘ |
| It is less sensitive to the surface. | It is highly sensitive and able to work on any hard surface. |
RELATED QUESTIONS
Pick out the odd one.
Explain in detail above the applications of computer.
Bring out any two differences between input and output devices.
Identify the output device.
Identify the input device.
Which one of the following is the main memory?
What are the components of a CPU?
What is the function of an ALU?
What is the function of memory?
Distinguish primary and secondary memory.
Write the significant features of the monitor.
Explain the following.
Multimedia projector
The ______ is used to move the pointer on a computer screen.
The Computer system which has ______ monitor emits less heat.
What are the two types of keys on the keyboard?
Name of types of monitors.
Which one of the following is not important part of computer?
______ and ______ plays a role of Data in computer.
