The formula to calculate Power (P) is:
\[ P = I^2 \cdot R \]
Where:
Power is the rate at which electric energy is transferred or converted, typically measured in watts, and is a fundamental concept in electric circuits.
Electric Current is the flow of electrons in a conductor, measured in amperes, and is a fundamental concept in understanding electrical circuits and devices.
Electric resistance is the opposition to the flow of an electric current and is measured in ohms, representing how much a material hinders electric current flow.
Let's assume the following values:
Using the formula:
\[ P = I^2 \cdot R \]
Evaluating:
\[ P = 2.1^2 \cdot 15 \]
The Power is 66.15 W.
| Electric Current (I) | Electric Resistance (R) | Power (P) |
|---|---|---|
| 2 | 14 | 56.000000000000000 |
| 2 | 14.5 | 58.000000000000000 |
| 2 | 15 | 60.000000000000000 |
| 2 | 15.5 | 62.000000000000000 |
| 2 | 16 | 64.000000000000000 |
| 2.01 | 14 | 56.561399999999985 |
| 2.01 | 14.5 | 58.581449999999982 |
| 2.01 | 15 | 60.601499999999987 |
| 2.01 | 15.5 | 62.621549999999985 |
| 2.01 | 16 | 64.641599999999983 |
| 2.02 | 14 | 57.125599999999977 |
| 2.02 | 14.5 | 59.165799999999976 |
| 2.02 | 15 | 61.205999999999975 |
| 2.02 | 15.5 | 63.246199999999973 |
| 2.02 | 16 | 65.286399999999972 |
| 2.03 | 14 | 57.692599999999956 |
| 2.03 | 14.5 | 59.753049999999959 |
| 2.03 | 15 | 61.813499999999955 |
| 2.03 | 15.5 | 63.873949999999958 |
| 2.03 | 16 | 65.934399999999954 |
| 2.04 | 14 | 58.262399999999950 |
| 2.04 | 14.5 | 60.343199999999946 |
| 2.04 | 15 | 62.423999999999950 |
| 2.04 | 15.5 | 64.504799999999946 |
| 2.04 | 16 | 66.585599999999943 |
| 2.05 | 14 | 58.834999999999937 |
| 2.05 | 14.5 | 60.936249999999930 |
| 2.05 | 15 | 63.037499999999930 |
| 2.05 | 15.5 | 65.138749999999931 |
| 2.05 | 16 | 67.239999999999924 |
| 2.06 | 14 | 59.410399999999925 |
| 2.06 | 14.5 | 61.532199999999918 |
| 2.06 | 15 | 63.653999999999918 |
| 2.06 | 15.5 | 65.775799999999919 |
| 2.06 | 16 | 67.897599999999912 |
| 2.07 | 14 | 59.988599999999920 |
| 2.07 | 14.5 | 62.131049999999917 |
| 2.07 | 15 | 64.273499999999913 |
| 2.07 | 15.5 | 66.415949999999910 |
| 2.07 | 16 | 68.558399999999907 |
| 2.08 | 14 | 60.569599999999895 |
| 2.08 | 14.5 | 62.732799999999891 |
| 2.08 | 15 | 64.895999999999887 |
| 2.08 | 15.5 | 67.059199999999890 |
| 2.08 | 16 | 69.222399999999880 |
| 2.09 | 14 | 61.153399999999891 |
| 2.09 | 14.5 | 63.337449999999883 |
| 2.09 | 15 | 65.521499999999875 |
| 2.09 | 15.5 | 67.705549999999874 |
| 2.09 | 16 | 69.889599999999874 |
| 2.1 | 14 | 61.739999999999881 |
| 2.1 | 14.5 | 63.944999999999872 |
| 2.1 | 15 | 66.149999999999864 |
| 2.1 | 15.5 | 68.354999999999862 |
| 2.1 | 16 | 70.559999999999860 |
| 2.11 | 14 | 62.329399999999858 |
| 2.11 | 14.5 | 64.555449999999851 |
| 2.11 | 15 | 66.781499999999852 |
| 2.11 | 15.5 | 69.007549999999839 |
| 2.11 | 16 | 71.233599999999839 |
| 2.12 | 14 | 62.921599999999849 |
| 2.12 | 14.5 | 65.168799999999848 |
| 2.12 | 15 | 67.415999999999840 |
| 2.12 | 15.5 | 69.663199999999833 |
| 2.12 | 16 | 71.910399999999825 |
| 2.13 | 14 | 63.516599999999841 |
| 2.13 | 14.5 | 65.785049999999842 |
| 2.13 | 15 | 68.053499999999829 |
| 2.13 | 15.5 | 70.321949999999816 |
| 2.13 | 16 | 72.590399999999818 |
| 2.14 | 14 | 64.114399999999819 |
| 2.14 | 14.5 | 66.404199999999804 |
| 2.14 | 15 | 68.693999999999804 |
| 2.14 | 15.5 | 70.983799999999789 |
| 2.14 | 16 | 73.273599999999789 |
| 2.15 | 14 | 64.714999999999804 |
| 2.15 | 14.5 | 67.026249999999806 |
| 2.15 | 15 | 69.337499999999793 |
| 2.15 | 15.5 | 71.648749999999794 |
| 2.15 | 16 | 73.959999999999781 |
| 2.16 | 14 | 65.318399999999798 |
| 2.16 | 14.5 | 67.651199999999790 |
| 2.16 | 15 | 69.983999999999781 |
| 2.16 | 15.5 | 72.316799999999773 |
| 2.16 | 16 | 74.649599999999765 |
| 2.17 | 14 | 65.924599999999771 |
| 2.17 | 14.5 | 68.279049999999771 |
| 2.17 | 15 | 70.633499999999756 |
| 2.17 | 15.5 | 72.987949999999756 |
| 2.17 | 16 | 75.342399999999742 |
| 2.18 | 14 | 66.533599999999765 |
| 2.18 | 14.5 | 68.909799999999748 |
| 2.18 | 15 | 71.285999999999746 |
| 2.18 | 15.5 | 73.662199999999729 |
| 2.18 | 16 | 76.038399999999726 |
| 2.19 | 14 | 67.145399999999754 |
| 2.19 | 14.5 | 69.543449999999737 |
| 2.19 | 15 | 71.941499999999735 |
| 2.19 | 15.5 | 74.339549999999718 |
| 2.19 | 16 | 76.737599999999716 |
| 2.2 | 14 | 67.759999999999735 |
| 2.2 | 14.5 | 70.179999999999723 |
| 2.2 | 15 | 72.599999999999724 |
| 2.2 | 15.5 | 75.019999999999712 |
| 2.2 | 16 | 77.439999999999699 |