A robotic vacuum is at rest it’s charging station. It leaves to clean the house, accelerating to 1.2 meters per second in 2 seconds. What is the magnitude of the vacuums acceleration ?

Jet streams are relatively narrow bands of strong wind in the upper levels of the atmosphere. the winds blow from west to east in jet streams but the flow often shifts to the north and south. jet streams follow the boundaries between hot and cold air. the earth's rotation is responsible for the jet stream as well.

This did i unseated, sorry