alleryவெப்பநிலை அளவீடுகள் 24, 26, 29 மற்றும் 31 டிகிரிகளாக இருந்தன. மொத்த உயர்வு என்ன?
A5 டிகிரி
B6 டிகிரி
C7 டிகிரி
D8 டிகிரி
Answer & Solution
Correct answer: C. 7 டிகிரி
முதல் அளவீடான 24-லிருந்து கடைசி அளவீடான 31 வரையிலான உயர்வு 7 டிகிரி ஆகும்.
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