Get premium membership and access questions with answers, video lessons as well as revision papers.
1. The mouse cannot be used to input text easily.
2. It is relatively slow for selecting menu options. A user who is familiar with the keyboard commands can select the options more quickly.
3. It is not very accurate for drawing purposes.
4. The mouse requires a flat surface to operate.
Kavungya answered the question on April 2, 2019 at 09:37
- Explain the uses of Graphic Tablets.(Solved)
Explain the uses of Graphic Tablets.
Date posted: April 2, 2019. Answers (1)
- State and explain the uses of Voice Input devices.(Solved)
State and explain the uses of Voice Input devices.
Date posted: April 2, 2019. Answers (1)
- List the limitations of Speech Input devices.(Solved)
List the limitations of Speech Input devices.
Date posted: April 2, 2019. Answers (1)
- Explain the problems related to scanners.(Solved)
Explain the problems related to scanners.
Date posted: April 2, 2019. Answers (1)
- Give the uses of Optical Character Recognition devices.(Solved)
Give the uses of Optical Character Recognition devices.
Date posted: April 2, 2019. Answers (1)
- Give the Disadvantages of OCR.(Solved)
Give the Disadvantages of OCR.
Date posted: April 2, 2019. Answers (1)
- List the uses of Optical Mark Recognition.(Solved)
List the uses of Optical Mark Recognition.
Date posted: April 2, 2019. Answers (1)
- Give the comparative advantages of OMR vs OCR.(Solved)
Give the comparative advantages of OMR vs OCR.
Date posted: April 2, 2019. Answers (1)
- Give the comparative disadvantages of OMR and OCR.(Solved)
Give the comparative disadvantages of OMR and OCR.
Date posted: April 2, 2019. Answers (1)
- Give the advantages of MICR over OCR.(Solved)
Give the advantages of MICR over OCR.
Date posted: April 2, 2019. Answers (1)
- Outline the examples of direct input instruments(Solved)
Outline the examples of direct input instruments
Date posted: April 2, 2019. Answers (1)
- Give the advantages of using devices, which can read data directly from source documents.(Solved)
Give the advantages of using devices, which can read data directly from source documents.
Date posted: April 2, 2019. Answers (1)
- State the functions of the Processor.(Solved)
State the functions of the Processor.
Date posted: April 2, 2019. Answers (1)
- Describe an accumulator.(Solved)
Describe an accumulator.
Date posted: April 2, 2019. Answers (1)
- Describe a computer bus.(Solved)
Describe a computer bus.
Date posted: April 2, 2019. Answers (1)
- State and explain two parameters used in classifying microprocessors.(Solved)
State and explain two parameters used in classifying microprocessors.
Date posted: April 2, 2019. Answers (1)
- List the factors that affect the performance of a Processor.(Solved)
List the factors that affect the performance of a Processor.
Date posted: April 2, 2019. Answers (1)
- State and explain the functional areas of the Primary storage.(Solved)
State and explain the functional areas of the Primary storage.
Date posted: April 2, 2019. Answers (1)
- List the characteristics of the Main memory.(Solved)
List the characteristics of the Main memory.
Date posted: April 2, 2019. Answers (1)
- Describe Programmable ROM (PROM).(Solved)
Describe Programmable ROM (PROM).
Date posted: April 2, 2019. Answers (1)