সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Which of the following device doesn't use scanning as a first step in its working principle?
Which of the following device doesn't use scanning as a first step in its working principle?
- ক. Plotter
- খ. OCR
- গ. MICR
- ঘ. Bar Code Reader
সঠিক উত্তরঃ Plotter
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- The term dot per inch (dpi) refers to--
- Latency time is--
- Pixel of a color monitor consists of 3 color dots. The colors are—
- Which language is directly understood by the computer without translation program?
- Which is the largest unit of storage?
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