Velocity is a vector. Therefore, it depends on the direction. Pilots need to know the direction of wind, not just the speed. If the pilot is going South, and there's 5 mph wind going South, they'll be happy, but if the wind is going 5 mph North, they'll be going against the wind.
Ill give you 7-12. 7.f 8.e 9. b 10.c 11.d 12. a
Answer:
I'll try to help which grade are you?
The answer to that probably would be C excuse me if I am wrong.
left side magnetic field in the centre of the coil point
