Question
Marco walked from his home to his friend’s house, following the sidewalks along the way. Which quantity best describes how far he walked along the sidewalks to get there?(1 point)
Responses
position
position
speed
speed
displacement
displacement
distance
Responses
position
position
speed
speed
displacement
displacement
distance
Answers
GPT-4o mini
The quantity that best describes how far Marco walked along the sidewalks to get to his friend’s house is **distance**. Distance measures the total length of the path traveled, regardless of direction, which applies to Marco's walk along the sidewalks.
Ellen rides her bike 2 miles north from her house to the park on a flat, straight road. It takes her 10 minutes to get there. What can be determined from this information?(1 point)
Responses
There is not enough information to determine either Ellen’s speed or velocity during the trip
There is not enough information to determine either Ellen’s speed or velocity during the trip
Both Ellen’s speed and velocity during the trip
Both Ellen’s speed and velocity during the trip
Ellen’s speed during the trip
Ellen’s speed during the trip
Ellen’s velocity during the trip
Responses
There is not enough information to determine either Ellen’s speed or velocity during the trip
There is not enough information to determine either Ellen’s speed or velocity during the trip
Both Ellen’s speed and velocity during the trip
Both Ellen’s speed and velocity during the trip
Ellen’s speed during the trip
Ellen’s speed during the trip
Ellen’s velocity during the trip