Two balloons have a negative charge. what happens when they are brought near each other?

they cause a static discharge.

they repel each other.

they have no effect on each other.

they attract each other.

Answer : The correct option is, They repel each other.

Explanation :

There are two types of charges which are positive and negative charge.

There are two conditions:

When the two bodies have like charges that means positive-positive or negative-negative then they repel each other.

When the two bodies have unlike charges that means positive-negative then they attract each other.

As per question, when two balloons have a negative charge that means they have like charges. So, they repel each other.

Hence, the correct option is, They repel each other.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them