Detailed Instructions: You need to read the given passage and construct a question about the information present in the passage. The question should be answerable from the passage. Most importantly, only those questions are allowed whose answers cannot be determined from a single sentence. Do not generate questions that require only a single sentence to answer. Instead, try to combine two sentences and create a question from that combination. Do not create open-ended questions, i.e., the answers to them cannot be found precisely from the information provided in the passage.
Q: Paragraph- Sent 1: You can think about static electricity like a teeter-totter.
Sent 2: Things are fine as long as they are balanced.
Sent 3: The same can be said about electrons.
Sent 4: Too many or too few can be shocking!
Sent 5: Static electricity is all about that balance.
Sent 6: Charges can build up through friction.
Sent 7: Some materials freely give away electrons.
Sent 8: Other items easily gain electrons.
Sent 9: Have you ever rubbed your feet on a wool mat or carpet?
Sent 10: Rubber soled shoes readily accept electrons.
Sent 11: The wool carpet easily gives up electrons to the shoes.
Sent 12: This combination provides for a large transfer of electrons.
Sent 13: This buildup of electric charges is known as static electricity.
Sent 14: Positive charges build up on the mat and negative charges build up on you.
Sent 15: What happens when an object becomes charged?
Sent 16: A material is likely to remain charged until it touches another object.
Sent 17: Sometimes it will discharge if you just come close to another object.
Sent 18: What comes next may be shocking.
A:
What happens when an object becomes charged?