In the video, the students create two charged tapes, a "pointy" tape and a "square" tape. The pointy tape is first placed on top of the square tape, and the two are pulled apart. After pulling them apart, the students observed the behavior of the tapes when they were brought near each other, but not touching each other. () How did the pointy tapes behave when brought near each other, and what does this demonstrate about their charges? O Two pointy tapes repel. This shows they have opposite types of charge. O Two pointy tapes attract. This shows they have opposite types of charge. O Two pointy tapes repel. This shows they have the same type of charge. O Two pointy tapes attract. This shows they have the same type of charge. (b) How did the square tapes behave when brought near each other, and what does this demonstrate about their charges? O Two square tapes repel. This shows they have opposite types of charge. O Two square tapes attract. This shows they have opposite types of charge. O Two square tapes repel. This shows they have the same type of charge. O Two square tapes attract. This shows they have the same type of charge. (c) How did a square tape and a pointy tape behave when brought near each other, and what does this demonstrate about their charges? O A square tape and a pointy tape repel. Given that they are both charged, this shows they have opposite types of charge. O A square tape and a pointy tape attract. Given that they are both charged, this shows they have opposite types of charge. O A square tape and a point tape repel. Given that they are both charged, this shows they have the same type of charge. O A square tape and a point tape attract. Given that they are both charged, this shows they have the same type of charge