Which of the following is an example of optical storage device?
A.
CD ROM
B.
Hard Disk
C.
RAM
D.
CPU
E.
None of these
সঠিক উত্তরঃ
A.
CD ROM
Explanation:
Related Questions (Any University/Year)
- Magnetized bits on a disk surface are arranged along concentric rings known as :
- Maximum number of rows in an excel sheet are
- Which one of the following devices is specially designed to forward packets over the internet to specific ports based on the packet's address?
- Which aeroplane was the first to have a 'Black Box', a computer that keeps the record of all flight movements ?
- GATT - এর পরিবর্তিত রুপ_
- অপটিক্যাল ফাইবারে আলোর কোন ঘটনাটি ঘটে?
- Which of the following is not a micro computer ?
- Every web page has a unique address called.
- SIM means
- Bandwidth means-
- Which Keys used to check spelling?
- Who co-found Hotmail in 1996 and then sold the company to Microsoft ?
- কম্পিউটারকে ইন্টারনেটে সংযুক্ত করার জন্য কোন যন্ত্রাংশটি আবশ্যক?
- An electrical pathway within a computer is called-
- Windows is a computer software developed by ----
- Which of the following processors use RISC technology ?
- A destination for data going outside the system is called
- which one of the following Operating system has command line as the user interface?
- fillin the gap--:----make esier to find visited web pages later.
- সিরিয়াল পোর্ট মাউসে পিন থাকে____
- ইন্টারনেটে চিঠি পাঠানোর জন্য নিম্নের কোন প্রোগ্রাম ব্যবহৃত হয়?
- Which is not related to computers?
- PCMCIA represents a stadard for
- নিচের কোনটি সার্চ ইঞ্জিন নয় ?
- Computer keyboard can be classified as (a/an) ---device.
