Scanner is a (an) -
A. output device
B. input device
C. input output device
D. Memory device
সঠিক উত্তরঃ
B.
input device
Explanation:
Related Questions (Any University/Year)
- In general, which letter is considered for Hard Disk Drive?
- What is the base of hexadecimal number system?
- The Forth Industrial Revolution is featured by emergence of technological break - through in a number of fields except
- Which of the following is the latest version of MS Windows?
- which of the following type of technology lets computers use light as a source of input?
- OTG-cable is not releted to
- নিচের কোনটি সর্বজনীন গেইট?
- কম্পিটারের কোন মেমরী কখনো স্মৃতিভ্রংশ হয় না?
- কোন ই-মেইল ঠিকানায় নিচের কোন চিহ্নটি অবশ্যই থাকে?
- Plotter accuracy is measured in terms of repeatability and
- A barcode reader emits ---
- A network-connected computer has IP address 201.102.133.25 and subnet mask 255.255.0.0. Which of the following indicates the Host Id of this computer?
- কম্পিউটারের ট্রানজিস্টর আবিষ্কৃত হয় কত সালে?
- Which memory allocation policy allocate the largest hole to the process ?
- Firewall is a device used for filtering ----
- Suppose cells A5 and B5 contain the values 35,000 and 100 respectively . In cell C5, if you apply the formula = IF (A5 <> 20000, B5 * 10%,B5 * 20%), what will be the result in C5 ?
- ’কম্পিউটার বাগ’ কি?
- which type of computers are also called mid range computers?
- কম্পিউটারের কোন যন্ত্রাংশের ক্ষমতার উপর মনিটরে দৃশ্যমান ছবির গুনগত মান নির্ভর করে?
- Which of the following is a storage media is--