# Joules Sentence Examples

- Thisconstant, now designated as
**Joules**equivalent, is the principal experimental datum of the science of thermodynamics. - The unit of heat assumed in the table is the calorie at 20° C., which is taken as equal to 4.180
**joules**, as explained in the article Calorimetry. - The coefficients, P and P', are called coefficients of the Peltier effect, and may be stated in calories or
**joules**per ampere-second. - Measure is equivalent to 4.177
**joules**per calorie at 16.5° C., on the scale of Joule's mercury thermometer. - 10° 15° 20° 2 5° 3 O ° 35°
**Joules**Per Cal. - By Ohm'S Law, And By The Definition Of Difference Of Electric Pressure Or Potential, We Obtain The Following Alternative Expressions For The Quantity Of Heat H In
**Joules**Generated In A Time T Seconds By A Current Of C Amperes Flowing In A Wire Of Resistance R Ohms, The Difference Of Potential Between The Ends Of The Wire Being E = Cr Volts: H=Ect=Crt=E Z T/R. - A Steady Current Of Liquid, Q Grammes Per Second, Of Specific Heat, Js
**Joules**Per Degree, Flowing Through A Fine Tube, A B, Fig. - The Result Calculated On These Assumptions Is Given In The Last Column In
**Joules**, And Also In Calories Of 20° C. The Heatloss In This Example Is Large, Nearly 4.5% Of The Total Supply, Owing To The Small Flow And The Large Rise Of Temperature, But This Correction Was Greatly Reduced In Subsequent Observations On The Specific Heat Of Water By The Same Method. - Assoc. Report, 1899, with a slight modification Specific Heat Of Water In Terms Of Unit At 20° C. 4.180
**Joules**to allow for the increase in the specific heat below 20° C. This was estimated in 1899 as being equivalent to the addition of the constant quantity 0.020 to the values of the total heat h of the liquid as reckoned by the parabolic formula (5). - This unit is taken as being 4.180
**joules**per gramme-degree-centigrade on the scale of the platinum thermometer, corrected to the absolute scale as explained in the article Thermometry, Which Has Been Shown To Be Practically Equivalent To The Hydrogen Scale. - The Value 4.180
**Joules**At 20° C. Is The Mean Between Rowland'S Corrected Result 4.181 And The Value 4.179, Deduced From The Experiments Of Reynolds And Moorby On The Assumption That The Ratio Of The Mean Specific Heat O° To 100° To That At 20° Is 1.043'6, As Given By The Formulae Representing The Results Of Callendar And Barnes. - It Was Proposed By A Committee Of The British Association To Select The Temperature At Which The Specific Heat Was 4.20O
**Joules**, Leaving The Exact Temperature To Be Subsequently Determined. - The energy stored up in the jar in
**joules**is expressed by the value of CV 2, where C is the capacity measured in farads and V the potential difference of the coatings in volts. - If the capacity C is reckoned in microfarads then the energy storage is equal to CV 2 /2 X 19 6
**joules**or 0.737 CV 2 / 2 X 10 6 foot-pounds. - Like the Peltier coefficient, it may be measured in
**joules**or calories per ampere-second per degree, or more conveniently and simply in microvolts per degree. - Expressed In J Oules Per Calorie The Result Is 4.1832, Which Agrees Very Closely With The Value Foand By Rowland As The Mean Over The Range 15° To 20° C. The Value 4.183 Is Independently Confirmed In A Remarkable Manner By The Results Of The Electrical Method Described Below, Which Give 4.185
**Joules**For The Mean Calorie, If Rowland'S Value Is Assumed As The Starting Point, And Taken To Be 4.180**Joules**At 20° C. - Moorby, gives 778 as the mean value of
**Joules**equivalent through the range of 32 to 212 F.