Billy was blowing up some balloons for his sister's birthday party. Sally, his sister, grabbed a balloon and rubbed it on his head. Billy's hair began to stick up in little spikes all over his head! Then Sally took the ballon and put it up against the wall. It stuck in place! "We learned about this in science class," Sally said. Billy's hair stood up and the balloon stuck to the wall because of

Rubbing a balloon against your hair creates static electricity. This is where negatively charged particles, or electrons, stick to positively charges objects. Like with a magnet, opposites attract. So, the wall, being positively charged, attracted the balloon which was negatively charged.

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bratislava bratislava · Answer 2 · 2022-02-04T12:57:58+01:00

Billy's birthday party.

Billy blew up some of the balloons for the sister's birthday party. Sally is found of balloons and immediately grabbed a balloon and rubbed it in her head. The balloon began to stick up and then shelly took the balloon and put it against the wall.

Thus answer is as rubbing the balloon creates heat and the static electricity leads the balloon to stick to the wall.

As rubbing a balloon against dry objects like hair create static electricity. All the negatively charged particles will stick towards the positively charges objects.

Thus like magnets, opposites attract. As positively charged, attracted the balloon which is negatively charged.

Learn more about the some balloons.

brainly.com/question/14222218.