Click and drag answers to change the order, or select using ↹ Tab then move by pressing Space and the ↑ ↓ arrows on your keyboard.
used to describe an object which is slowing down
the rate of change of velocity
this shows the velocity of an object over a period of time
this shows the displacement of an object over a period of time
To pick up a draggable item, press the space bar.
While dragging, use the arrow keys to move the item.
Press space again to drop the item in its new position, or press escape to cancel.