OTHS Position vs. Time Graphs

Front

What is the definition of speed?

Back

Speed is the distance traveled per unit of time, typically measured in meters per second (m/s).

Front

What is the SI unit for speed?

Back

The SI unit for speed is meters per second (m/s).

Front

What does a flat line on a position vs. time graph indicate?

Back

A flat line indicates that the object is stationary, meaning it is not changing its position over time.

Front

What does a positive slope on a position vs. time graph represent?

Back

A positive slope indicates that the object is moving away from the starting position at a constant speed.

Front

What does a negative slope on a position vs. time graph represent?

Back

A negative slope indicates that the object is returning to the starting position at a constant speed.

Front

How can you determine average speed from a position vs. time graph?

Back

Average speed can be determined by calculating the total distance traveled divided by the total time taken.

Front

What is the SI unit for length or distance?

Back

The SI unit for length or distance is meter (m).

Front

What does it mean if an object is accelerating?

Back

Acceleration means that the object's speed is changing over time, either increasing or decreasing.

Front

How do you calculate the total time taken if an object returns to its starting point?

Back

Total time taken is the duration from the start to the end of the motion, measured in seconds.

Front

What is the significance of the area under the curve in a position vs. time graph?

Back

The area under the curve does not have a direct significance in a position vs. time graph; it is more relevant in velocity vs. time graphs.