29 March Review Electricity

The continuous flow of electrons is ______

• Current

• Static electricity

• Voltage

• Resistance

The amount of "push" available to move electrons is _____

• Current

• Resistance

• Voltage

• Static Electricity

The opposition to electron movement

• Voltage

• Static electricity

• current

• Resistance

If a bulb is added between the battery and the switch, ____

• The bulbs get brighter

• The bulbs get dimmer

• The bulb brightness stays the same

• All the bulbs go out

If you add another bulb in parallel,_____

• The bulbs get brighter

• The bulbs get dimmer

• The bulb brightness stays the same

• All the bulbs will go out

If the top bulb goes out,

• All the bulbs go out

• The other bulbs get dimmer

• There is no effect on the other bulbs

• The other bulbs get brighter

If the middle bulb goes out, _______

• The other bulb gets brighter

• The other bulb goes out

• The other bulb's brightness stays the same

• The other bulb gets dimmer

Which two particles are attracted to each other?

• Two neutrons

• A proton and an electron

• Two protons

• An electron and a neutron

A repulsive force exists between which two particles?

• Two neutrons

• An electron and a neutron

• An electron and a proton

• Two protons

As two oppositely charged particles approach each other, what happens to the electrical force between them?

• The attractive force increases

• The magnitude of the electric force decreases

• The repulsive force increases

• The magnitude of their charges increases