Question
Download Solution PDFஒரு பொருளின் வெப்ப ஏற்புத் திறன் எவ்வாறு வரையறுக்கப்படுகிறது?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFகருத்து:
வெப்ப ஏற்பு திறன்:
- அதன் வெப்பநிலையை ஒரு டிகிரியால் மாற்றுவதற்கு தேவையான வெப்பத்தின் அளவு என வரையறுக்கலாம்.
- கணித ரீதியாக, தேவையான வெப்பம் , Q = mcΔT,
- m = நிறை, c = தன்வெப்பத்திறன், ΔT = வெப்பநிலை வித்தியாசம்
- வெப்பத்தை ஜூல் (J) இல் அளவிடலாம்.
விளக்கம்:
தேவைப்படும் வெப்பம், Q = mcΔT
\(c=\frac{Q}{m\Delta T}\)
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