Chemical Engineering - Process Control and Instrumentation - Discussion
Discussion Forum : Process Control and Instrumentation - Section 1 (Q.No. 2)
2.
Which of the following is not the triple point of water ?
Discussion:
12 comments Page 1 of 2.
Islamiyat said:
4 years ago
The triple point of water is 0.01c.
The option to choose is the incorrect one, since 0c = 273k = 32F = 492R, then only A is wrong.
So option A is the answer.
The option to choose is the incorrect one, since 0c = 273k = 32F = 492R, then only A is wrong.
So option A is the answer.
(3)
Mahesh Kumar said:
4 years ago
What is R? Please explain.
D_Diksha said:
6 years ago
At a triple point all three phases (i.e. solid, liquid and) coexist. Or we can define the temperature any substance at which substance withstand three phases called triple point. For water triple point is 0. So we can calculate it in K and R.
Sujeet Tiwari said:
6 years ago
Answer is A.
Pratiksha said:
6 years ago
R stands for Rankine.
So, R = (C*1.8) + 491.67.
So, R = (C*1.8) + 491.67.
Sandesh said:
7 years ago
What is R?
Krishna patil said:
8 years ago
Correct answer is 32F.
MD Amir Rahman said:
1 decade ago
Triple point of water:
At 0° C = 273 K.
= 492 R.
= 32 F.
At 0° C = 273 K.
= 492 R.
= 32 F.
Devankur mishra said:
1 decade ago
Triple point of water is 0.01 deg c.
0 C = 273.15 K.
0.01 =273.16 K.
APPROXIMATE ANSWER WILL BE 273 K.
0 C = 273.15 K.
0.01 =273.16 K.
APPROXIMATE ANSWER WILL BE 273 K.
Bala said:
1 decade ago
32 rankine = -255.372222 degrees Celsius.
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