Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 4 (Q.No. 39)
39.
The absolute zero pressure can be attained at a temperature of
0°C
273°C
273 K
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
15 comments Page 2 of 2.

Sai said:   7 years ago
Can any one say, why it is -273c?
(1)

Roshan said:   5 years ago
It is -273°C because, 0k or -273C is the point of absolute zero temperature. Generally, absolute zero pressure is the point where minimum temperature exist.i.e, 0k where momentum is zero.

Omed Qanbar said:   5 years ago
It should be -273.
(1)

Omedaass said:   5 years ago
It's at the temperature of -273 K.
(1)

Vignesh reddy said:   3 years ago
Is it 273° C (or) 0 K? Please explain.
(1)


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