A. 5°C and 1 kgf/cm2
B. – 20°C and 1 kgf/cm2
C. 0°C and 1 kgf/cm2
D. 0°C and 3 kgf/cm2
Correct Answer: 5°C and 1 kgf/cm2 ✔
Last Updated: March 08, 2019
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