Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
What happens when you bring a charged ebonite rod towards the ball on a pith ball electroscope?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
Sometimes when you go to touch your car door handle it shocks you. What is this an example of?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
What do we call it when a neutral object becomes charged due to contact with a charged object?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
If you bring two objects near each other and they repel, what can you assume about the charge on both objects?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
What is the name for the type of object that sort of lets electrons flow through, but not that well?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
What is the overall charge on an object that has 7 electrons and 9 protons?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
Which way do electrons flow when a positively charged object is connected to a grounding wire?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
What type of instrument do we use to detect the presence of an electric charge?
They have the same charge
from the ground into the object
Semi-conductor
Charging by conduction
The ball will be attracted to the rod
+2
Electroscope
Electric discharge
Check it!