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A light sensitive device that converts drawing, printed text or other images into digital form is-

Published:   15-Sep-2020

(a) Keyboard

(b) Plotter

(c) Scanner

(d) None of these

Answer: Scanner

BCS | Subject : Computer | Chpater : কম্পিউটার সংগঠন

Posted By :   | Shojb Rahman

Info:

A light sensitive device that converts drawing, printed text or other images into digital form is-

More MCQ Question

In most IBM PCs, the CPU, the device drivers, memory expansions slots and active components are mounted on a single board. What is the name of this board?

কম্পিউটার পদ্ধতির দুটি প্রধান অঙ্গ হচ্ছে-

কম্পিউটার সিস্টেম এ Scanner একটি কোন ধরনের যন্ত্র? Or, Scanner is a (an)-

You can detect spelling and grammar errors by-

What part of the computer interprets and executes instructions that are posed to it?

The brain of Computer is- Or, কম্পিউটারের মস্তিষ্ক হলো-

A …………… is a pointing device.

Of the following, which one is a hardware?

The wheel of mouse can make it easier to do what?/ মাউসের চাকার সাহায্যে কোন কাজটি খুব সহজে করা যায়?

মেমোরি এবং ALU এর মধ্যে সংযোগ স্থাপন করে -

Which of the following is NOT a peripheral device?

কম্পিউটারের যন্ত্রাংশ বা যন্ত্রকে কি বলে?

Control Unit -

কম্পিউটারের হার্ডওয়্যারের মধ্যে কয়টি অংশ আছে?

Which of the following is the save button in computer key board?/ কম্পিউটার কী-বোর্ডে সংরক্ষণ বোতন হিসেবে কোনটি ব্যবহৃত হয়?

Which one of the following is not an input device for computers? Or, কোনটি কম্পিউটারের ইনপুট ডিভাইস নয়?

In a computer, which of the following keys you can use to get help in most of the programs?/ কম্পিউটারে নিচের কোন বাটনটি অধিকাংশ প্রোগ্রামে ব্যবহৃত হয়?

In the CPU, the ……. Unit controls resources in the computer./ সিপিইউতে, ……….. ইউনিট কম্পিউটারের রিসোর্সসমূহ নিয়ন্ত্রণ করে।

Physical components of a computer are callled

CPU speed of a personal computer is -

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