It’s the Law … Joule’s Law

In the last tutorial, we discussed Ohms law and we saw the relation between Voltage, Resistance and Current.

Joules, an English physicist and brewer (beer and science: the perfect couple 😉 ), found out that something else had a direct relation to current and resistance: heat.

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It’s the Law … Ohm’s Law

A lot of people don’t start with electronics because they think that it involves a lot of mathematics and they are correct. However, you don´t need a higher degree in maths, you are already halfway if you can find the on-and-off-switch of your pocket calculator.

If you still have doubts then read on and you will see how easy it is.

 

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