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  1. What really is a Pascal and a Joule? - Physics Forums

    Jan 21, 2015 · The same with Joule's. Don't think of it as Kg*m^2/s^2, think about it as a force being applied over a distance. Joule is energy, and an external force does work on an object …

  2. What is a Joule Second? - Explained Easily! - Physics Forums

    Jul 9, 2010 · I can easily picture joules per second (I just see light of varying intensities passing a point at varying rates) I don't know what a joule second is. I know that Plancks constant is just …

  3. Is it possible to have negative joules? - Physics Forums

    Nov 21, 2004 · Is it possible to have a negative joule?

  4. How to convert cm^-1 into erg or joules • Physics Forums

    Feb 5, 2010 · I'm not sure if this is the right place for this, but I can't seem to find how to convert cm^-1 into erg or joules... It's a pretty dumb question, but I can't find the answer anywhere. …

  5. Flash Joule Heating (FJH) Method for treating process waste streams

    Nov 25, 2025 · I caught the tail end of a video about a new application for treating chemical or process waste, which is applied to 'red' mud or contaminated bauxite residue, but the person …

  6. Torque & Joules: Fact or Fiction? - Physics Forums

    Apr 22, 2014 · Wikipedia says that the unit of magnetic dipole moments is calculated by Joule/B that means that the torque is measured by joules I really doubt that, it seems non sense.

  7. Adiabatic cooling vs. Joule-Thomson effect • Physics Forums

    Oct 2, 2006 · When a valve on a pneumatic tire (filled with compressed air) is released and the tire is allowed to deflate, one may notice that the valve stem will become quite cold during the …

  8. Inversion and Isenthelpic Curves for van der Waals EOS

    Apr 23, 2016 · When I plot the isenthalpic curves in T-P plane, I see isenthalpic curves are not well defined in the lower temperature region in T-P plane. Inside the inversion curve Joule …

  9. Conversion between Watt and Joule - Physics Forums

    Sep 18, 2018 · example) E = 2734.2 joules per gram P = 2.73 x 109 watt/gram q: How can this conversion work? E = 21000 joules per gram P = ?

  10. Convert solar radiation from Joule per cm square to Watt per …

    Apr 11, 2019 · I have solar radiation data in the units of Joule per cm^2 (joule per square centimeter) measured hourly. I want to use this data in evapotranspiratin...