Arace car drives one lap around a race track that is 500 meters in length.

a. what is the driver’s displacement at the end of the lap?

b. how is his displacement different from the distance traveled?

Iwill give brainliest if you answer right : )

Could someone . i have tried to solve myself but my calculation is off

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.