click below
click below
Normal Size Small Size show me how
physics
Question | Answer |
---|---|
If a ball has two 2 negatives and 3 positives the ball is | Positive |
Two neutral objects do what when brought close to one another | Repel |
What is the function of a grounding wire | Connects to the ground keeping the object nuetral |
What is it called when water molecules in the air takes away charges neutralizing the object | Grounding by humidity |
What would happen if a pith ball was placed near a charged object | It would attract |
What is the name of the device that indicates if an object is charged or not | Electroscope |
What is the name of the chart that tell you what charge an object would have after being rubbed against another object | Electrostatic series |
If an ebonite rod were to touch a neutral glass rod what would happen | They would both be negative |
What is one of the three laws | A neutral rod is attracted to a negative rod |
What would the charge of human hair be after rubbed with silk | Positive |