When permanent magnets of a motor are replaced with more powerful ones, the motor rotation will increase. This is because there is more electricity being generated.
I believe it is 8
Hope this helps
1. Answer A.
2. Answer. C.
3. singing.
4.?
5. I believe it would be B! The Melody!
Stand back and look at it in the eyes of someone that's not as music savvy - the thing that truly makes you relax and turn to bliss - is the melody. You tend to focus on it, listen for it.
I hope all is well, and you pass! Good luck, rockstar! (:
