Transformer Calculations 2a
| First | First | Last | Results | A transformers secondary coil has a current of | and the potential difference of | The potential difference in the primary coil is | 2a) Calculate the current in the primary coil? | Correct Answer | Round Answer | Results | Select the correct Units? | Results Units | Show your workings: |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ppefmh | Ed | Garstin | Incorrect | 0.6 | 50 | 26 | 645 | 1.1538461538461537 | 1.15 | Incorrect | 1 | Correct | tgf |
| ppefmh | Ed | Garstin | Incorrect | 0.6 | 58 | 21 | 453 | 1.657142857142857 | 1.66 | Incorrect | 1 | Correct | gdf |
| ppefmh | Ed | Garstin | Incorrect | 0.5 | 50 | 27 | 654 | 0.9259259259259259 | 0.93 | Incorrect | 3 | Incorrect | gg |
| ppefmh | Ed | Garstin | Incorrect | 0.7 | 57 | 20 | 654 | 1.9949999999999999 | 2 | Incorrect | 3 | Incorrect | gf |
| ppefmh | Ed | Garstin | Incorrect | 0.8 | 56 | 24 | 645 | 1.866666666666667 | 1.87 | Incorrect | 3 | Incorrect | gff |
| First | First | Last | Results | A transformers secondary coil has a current of | and the potential difference of | The potential difference in the primary coil is | 2a) Calculate the current in the primary coil? | Correct Answer | Round Answer | Results | Select the correct Units? | Results Units | Show your workings: |