Id
Idea 1 - sketch of a structure​

Avehicle accelerates from 0 to 30 m/s in 10 seconds on a straight road

A6.0-kilogram cart initially traveling at 4.0 meters per second east accelerates uniformly at 0.50 meter per second squared east for 3.0 seconds. what is the speed of the cart at the end of this 3.0 second interval? (1) 1.5 m/s (3) 3.0 m/s (2) 5.5 m/s (4) 7.0 m/s

Aplane's average speed between two cities is 600 km/h. if the trip takes 2.5 hours, how far does the plane fly?