Not too easy. Not too difficult.
It's what you would expect with a physics class, but this man is an angel with a genius IQ.
This is the smartest man I've ever known, he will explain concepts to the point, he's telling you how they make mattresses for 15 minutes all for the sake of you understanding something about springs. He is pretty deadpan and has a dry sense of humor.
Hours per week:
Advice for students:
Write down every problem he mentions and make a list to review before exams. He usually has 1-2 problems straight out of those.