All about force and electricity
What is the name for negative charges?
Which charges are free to move from one object to another?
If an object has more PROTONS than electrons, what is the charge?
The act of charging materials by rubbing them together is called:
Image A above shows an object that is:
Image B above shows an object that is:
Image C above shows an object that is:
Image D above shows an object that is:
If you bring a charged object near, but not touching an object, the process is called:
You rub a neutral object with a cloth. Which particles are transferred to the cloth?
When you charge by contact the object will get what charge fromthe charged object?
Which of the following is NOT an insulator?
Which of the following is NOT a conductor?
What is missing in the circuit above?
What is missing in the circuit above?
What is missing in the circuit above?
For what is this electrical symbol?
For what is this electrical symbol?
For what is this electrical symbol?
For what is this electrical symbol?
When electric current creates magnetism it is known as:
To complete a circuit the switch must be:
In a parallel circiut the current________________________.
In a series circuit, if one bulb goes out_________________________________.
Circuit 'B' in the diagram above is a parrallel circuit.
Circuit 'B' has no electrical wire.
In circuit ‘A’ if one bulb is broken the other will not work.
When the switches are open the current goes through the path.
When the switches are closed the current goes through the path.