F2 Science Electricity Exercise Top < EASY ✔ >

A single path; if one component breaks, the whole circuit stops.

Explanation: Branch 2: V=9V, R=6Ω. I = 9/6 = 1.5A. f2 science electricity exercise top

): The electrical potential difference or "push" provided by a source like a dry cell. It is measured in . Current ( A single path; if one component breaks, the

circuit, if one bulb blows, do the others stay lit? (Answer: Yes, they have independent paths). The Golden Formula : The relationship between Voltage ( ), Current ( ), and Resistance ( ) is expressed as Quick Task : If a circuit has a resistance of and a current of flowing through it, what is the voltage? (Answer: Part 4: Mini-Lab Checklist If you were to build a simple circuit right now, you would need these "top" essentials: Energy Source : 2 batteries (AA or D-cell). Conductors : Alligator clip wires or insulated copper wire. : A small 1.5V or 3V light bulb. : Electrical tape to secure loose connections. ): The electrical potential difference or "push" provided