Reference Point Review

Front

What is a reference point?

Back

A place or object used for comparison to determine if something is in motion.

Front

What does it mean for an object to be in motion?

Back

An object is in motion if it changes position relative to a reference point.

Front

How can you tell if an object has moved?

Back

If the position of the object changes relative to a reference point, it has moved.

Front

What is the significance of a reference point in determining motion?

Back

A reference point provides a basis for comparison to see if an object has changed its position.

Front

If a bus is the reference point, how can we determine if another vehicle has moved?

Back

By observing the position of the other vehicle relative to the bus.

Front

What is the location of box D if box B is the reference point?

Back

To the left 2 boxes, up 1 box.

Front

What is the difference between a reference point and a stationary object?

Back

A reference point is used for comparison, while a stationary object does not change its position.

Front

Can a reference point be a moving object?

Back

Yes, a moving object can serve as a reference point, but it may complicate the observation of motion.

Front

What is an example of a reference point in everyday life?

Back

A tree or a building can serve as a reference point when observing the movement of a car.

Front

How does the choice of reference point affect the observation of motion?

Back

Different reference points can lead to different conclusions about whether an object is in motion.