Can a Thermometer Be Calibrated Without Using the Formula Provided?

Thread starter Demister
Start date Apr 29, 2015
Tags

Calibration Heat Thermometer

AI Thread Summary

Calibration of a thermometer can be confusing, especially when discussing methods like cross-multiplying without a clear formula. The specific formula mentioned involves calculating temperature differences using a ratio. Participants express frustration over the lack of clarity regarding the calibration process and the formula itself. The discussion highlights a need for better understanding and assistance in preparing for an upcoming test. Clear explanations and guidance on thermometer calibration methods are essential for effective learning.

Apr 29, 2015

Demister

moved into homework forum, hence no template

How do we caliberate a thermometer by cross multiplying without using the formula

Physics news on Phys.org

Apr 29, 2015

Vanadium 50

Staff Emeritus

Science Advisor

Education Advisor

Gold Member

That is incomprehensible. Cross-multiplying what? What formula?

Apr 29, 2015

Demister

Vanadium 50 said:

That is incomprehensible. Cross-multiplying what? What formula?

Sorry its that ( Teta = L teta - l0 / L100 - l0 ) * 100 ( or difference in temperature )... hope u get it sorry.. :( but plss help tmrw test

Thread 'Collision of a bullet on a rod-string system: query'

In this question, I have a question. I am NOT trying to solve it, but it is just a conceptual question. Consider the point on the rod, which connects the string and the rod. My question: just before and after the collision, is ANGULAR momentum CONSERVED about this point? Lets call the point which connects the string and rod as P. Why am I asking this? : it is clear from the scenario that the point of concern, which connects the string and the rod, moves in a circular path due to the string...

View full post »

Thread 'Explain this asphalt sheen'

This problem is two parts. The first is to determine what effects are being provided by each of the elements - 1) the window panes; 2) the asphalt surface. My answer to that is The second part of the problem is exactly why you get this affect. And one more spoiler:

View full post »