What is the question asking?
Very very roughly, an Earth month.
The Sun isn't solid, so it doesn't all have to rotate at the same rate. Different latitudes actually rotate at different speeds. One complete rotation is about 24 days at the Sun's equator, but 35 days near the poles !
Answer:
when it interacts with other electrons without changing its speed
Explanation:
without changing its speed
Answer: electric potential difference
Explanation: