Home › Ask the Teacher Forums › Fundamentals › Fundamentals Mid-Term exam › Reply To: Fundamentals Mid-Term exam
April 22, 2018 at 8:14 am
#11760
![](https://mastersamuraitech.com/wp-content/uploads/2016/01/Susan-Brown_avatar-80x80.jpeg)
Keymaster
Voltage drop is an EFFECT of current flowing through a load, not a cause. (Source voltage is what prompts the electrons to want to move in the first place.)
We really tried to emphasize this point – the critical thing you need for current to flow besides voltage – in several units of Basic Electricity. Look again at units 2 and 4.