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Science Test
| Question | Answer |
|---|---|
| What is the symbol for current? | (I) |
| What is the symbol for charge? | (Q) |
| What is the symbol for Potential Difference? | (V) |
| What is the symbol for Resistance? | (R) |
| What is the symbol for Colombs? | (C) |
| Define Static Electricity? | An electric current casued by friction. |
| Define Conductor? | An object that allows electric current through. |
| Define Electroscop? | A deviece that shows current through gold leafs or aluminium. |
| Define Insulator | An object/thing that allows electric current to pass through. |
| How do you charge by touch? | Touch an charged object to an un charged object. |
| How do charge by induction? | bring charged object close to uncharged object. |
| How do you charge by Friction? | Rub together to Conductors and create friction. |
| What does a battery look like on a circuit diagram? | To lines one taller the the other parrallel to eachother. |
| What does a switch look like on a circuit diagram? | A line with to dots both on ether end of the line. |
| What does a bulb look like on a circuit diagram? | An (M) with a loop in the center surrounded by a circle. |
| How do you caculate a Current equation? | First Number divided by second number. answer is total electric current per amount of time. |