Obavezno
1
An object is traveling in a straight line. The graph shows the object’s velocity over time. Which line segment shows the object traveling with a velocity increasing at a constant rate?
The graph shows the distance an object traveled over time.
Which line segment represents the time interval during which the object was moving at a positive constant velocity?
The diagram shows a pool with a length of 50 m. A person swims three lengths of the pool: from point X to point Y, from point Y to point X, and then from point X to point Y again.
What is the distance the person traveled and the person’s final displacement?
The graph shows the position of the hiker versus time. The hiker started at position S. Four additional points on the graph are labeled H, I, J, and K.
At which point was the hiker farthest from the starting position?
At which of the following times did the object have a velocity of 0 m/s?
The graph shows the speed of an object during a 10 s time interval. In which of the following time interval(s) is the speed constant? Select ALL that apply.
The graph below shows the speed of an object during a 10 s time interval. In which of the following time interval(s) is the speed decreasing? Select ALL that apply.
The graph below shows the speed of an object during a 10 s time interval. In which of the following time interval(s) is the speed increasing? Select ALL that apply.
An object is traveling in a straight line. The graph shows the object’s velocity over time. Which line segment shows the object traveling with a constant velocity?
The graph shows the distance an object traveled over time.
Which line segment represents the time interval during which the object was at rest?
The graph shows the position vs time of an object during four time intervals. During which interval was the object traveling the fastest?
The graph shows the position vs time of an object during four time intervals. During which interval was the object traveling the slowest?
The graph shows the position vs time of an object during four time intervals. During which interval was the object traveling the greatest velocity?
The graph shows the position vs time of an object during four time intervals. During which interval was the object traveling the least velocity?
The graph shows the position of the hiker versus time. The hiker started at position S. Four additional points on the graph are labeled H, I, J, and K.
Between which two points is the hiker traveling the fastest? Select the two points.