Question
Download Solution PDFतारेचा व्यास मोजण्यासाठी खालीलपैकी कोणती प्रमापी वापरली जाते?
Answer (Detailed Solution Below)
Detailed Solution
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तार प्रमापी
- तार प्रमापी हे उपकरण तारेचा व्यास आणि पत्र्याची जाडी मोजण्यासाठी वापरले जाते.
- हे मापन तारेतून सुरक्षितपणे प्रवाहित होणारी विद्युतधारा, तारेचा रोध आणि वजन सूचित करते.
त्रिज्या आणि गोलाई प्रमापी
- पदार्थांना त्यांच्या काठाला किंवा दोन भागांच्या जोडणीला वक्राकार देण्यासाठी मशीनीकृत केले जाते, त्याला गोलाई असे म्हटले जाते.
- गोलाईची त्रिज्या मोजण्यासाठी वापरल्या जाणाऱ्या प्रमापीला गोलाई प्रमापी म्हणतात.
Last updated on Jun 11, 2025
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