Carol is enjoying a bike ride on a country road that runs east west passed a water tower define a coordinate system that is increasing X means moving east at new Carol is 3 miles east of the water tower a half hour later she has 2 miles west of the water tower what is her displacement during that half hour?

Kinematics An elevator is traveling at a constant speed of 2.6 m/s. At time t = 0 s, an object is dropped from the elevator shaft. After 2.7 s has passed, the distance between the object and the elevator is _____ m

A car travels at constant speed along the curved path shown from above. Five possible vectors are also shown in the figure; the letter E represents the zero vector.Which vector best representsa. The car’s velocity at position 1?b. The car’s acceleration at position 1?c. The car’s velocity at position 2?d. The car’s acceleration at position 2?e. The car’s velocity at position 3?f. The car’s acceleration at position 3?

Indian Ocean from land to Vivekananda Rock a distance of 450 m) Assume that (relative to the ground) the ocean current at that location has a fixed speed towards the southYou find that to proceed due east, you need to swim at an angle of 28east of north, at a speed of 1.6m / s relative to the water. What is the speed of the water relative to the ground ?