आरआरबी तंत्रज्ञ २०१३ प्रश्न १२
प्रश्न: लोखंडाचा शुद्धतम प्रकार कोणता?
पर्याय:
A) कास्ट आयर्न (ढलव लोखंड)
B) पिग आयर्न (अशुद्ध लोखंड)
C) स्टील (पोलाद)
D) रॉट आयर्न (ताठ लोखंड)
Show Answer
उत्तर:
योग्य उत्तर: D
उपाय:
- उपलब्ध नाही
BETA
The Ministry of Education has launched the SATHEE initiative in association with IIT Kanpur to provide free guidance for competitive exams. SATHEE offers a range of resources, including reference video lectures, mock tests, and other resources to support your preparation.
Please note that participation in the SATHEE program does not guarantee clearing any exam or admission to any institute.