Electric force

In ………… the electric charge can move easily

• Insulators

• Conductors

In ……… electric charge can not move easily

• Conductors

• Insulators

The same electric charge attract

• False

• True

The same electric charge repel

• True

• False

……… is the transfer of electric charges between objects that are not touching

• Static discharge

• Gravity

The electric charge is the source of electric force

• True

• False

If the number of positive charges more than the number of negative charges , the object is

• Positive charge

• Negative charge

When the number of positive charge = the numbers of negative charges , the object is

• Neutral

• Positive

When object has positive and negative charge so it has

• Electric charge

• Neutral

Is the force between objects that has electric charges

• Electric force

• Magnetism