Computer · Hardware and Peripherals
संक्षिप्त नाम O.M.R. का पूर्ण रूप क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ऑब्जेक्ट मैग्नेटिक रीडर (Object Magnetic Reader)
- 2ऑब्जेक्ट मार्क रीडर (Object Mark Reader)
- 3ऑप्टिकल मैग्नेटिक रीडर (Optical Magnetic Reader)
- 4ऑप्टिकल मार्क रीडर (Optical Mark Reader)✓
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ऑप्टिकल मार्क रीडर (Optical Mark Reader)
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