A conductor is bent Sections A and C are semi-infinite. If the current I= 20.0A and d = 5.00 cm, what is the magnitude and direction of the magnetic field at P?

Aboat travels at 15 m/s in a direction 45° east of north. the boat then turns and travels at 18 m/s in a direction 5° north of east. what is the magnitude of the boat's resultant velocity? round your answer to the nearest whole number. /s what is the direction of the boat's resultant velocity? round your answer to the nearest whole degree. ° north of east