Conflicting Answers on W|A for 844200 and Units of Measurement

  • Thread starter neic
  • Start date
In summary, the conversation is about a person having trouble with WolframAlpha giving different answers when inputting units of measurement. It is explained that the website automatically converts units to Kelvin and that there may be slight variations due to rounding.
Physics news on Phys.org
  • #2
Welcome to PF!

Hi neic! Welcome to PF! :smile:
neic said:
Hi.
I can't figure out why W|A is giving me 2 different answers, when i put in units of measurement.

'cos when you put in the units of ºC, W|A automatically converted them to ºK before using them! :biggrin:
 
  • #3
Interestingly, you get the same answer in the Celsius-units-included version if you click on the "Celsius degrees of temperature difference" option.

Well, almost the same answer: 19890 instead of 19894.1... I guess W|A goes into rounding mode when it sees units.
 

FAQ: Conflicting Answers on W|A for 844200 and Units of Measurement

Why does W|A sometimes give two different answers for the same question?

W|A uses a variety of algorithms and databases to generate its answers, and sometimes these sources may have conflicting information. Additionally, W|A is constantly updating and improving its systems, which can also lead to discrepancies in results.

Which answer should I trust when W|A gives two different answers?

It ultimately depends on the specific question and context. If the answers are vastly different, it's best to double-check with other sources or try rephrasing the question. If the answers are similar, it's likely that both are valid and you can choose the one that makes the most sense in your situation.

Can I change the settings on W|A to only receive one answer?

Yes, you can adjust the settings to only receive one answer. Under the "More" option on the W|A homepage, go to "Settings" and then select "Single Answers" under the "Advanced" section.

How can I determine which answer is more accurate?

If you are unsure which answer is more accurate, you can try verifying the information with multiple sources or conducting further research. You can also try rephrasing the question to see if one answer is consistently given over the other.

Is it possible for W|A to give two different answers for a math problem?

Yes, it is possible for W|A to give two different answers for a math problem. This may happen if the question is input in a way that can be interpreted in multiple ways, or if there is a mistake in the input or calculation. It's always a good idea to double-check your inputs and the steps of the calculation to ensure accuracy.

Similar threads

I Which units is this conversion factor for (molar volume)? 0.023901488
Replies
16
Views
1K
B Converting Lux to W/m^2 for Solar Radiation Measurement
Replies
9
Views
8K
B Which equation should be used to calculate impulse: I=F(t) or I=m1v1-m0v0?
Replies
12
Views
1K
I Understanding Coulomb's Force Equation in Free Space: Exploring Permittivity
Replies
11
Views
2K
Solve cos(a+θ)=0: Exploring Solutions & Understanding Results
Replies
21
Views
2K
A The relation between imaginary part of permittivity to conductivity
Replies
1
Views
2K
B Implicit error margins based on significant figures
Replies
18
Views
2K
I Complex integral of a real integrand
Replies
5
Views
1K
I A problem regarding power output in cycling
Replies
7
Views
767
Gaussian Beam Focusing: Find A(0) at Beam Waist
Replies
3
Views
2K

Hot Threads

Recent Insights

Back
Top