Answer:
B. Electrons are transferred from the fur to the plastic rod.
Explanation:
Triboelectricity or friction charging refers to the ability of materials to gain or lose electrons as a result of rubbing them against something. This phenomenon has been observed in the case of rubbing plastic rod against fur, or glass rod against silk.
In the context of rubbing plastic rod against fur, what happens is that the fur which has an excess of charges loses electrons to the plastic rod. This makes the plastic rod to become positively charged, and the fur, negatively charged.
Answer:
11 PM of the same day.
Explanation:
As the earth rotates, big dipper also seems to circulate around the sky near the north star. When we look at it from ground it appears to us as it is at different angels. They usually complete a full circle once a day in approximately 23 hours.
With enough strength it can more than likely get ripped out. Most weaves are not secure on a persons hair, therefore with some strength it can be pulled off. But of-course the person wearing it will suffer damage