EOG Prep: Force and Motion 5th Grade NC.5.P.1

Front

What is force?

Back

A push or pull on an object.

Front

What is motion?

Back

The change in position of an object over time.

Front

What is a non-contact force?

Back

A force that does not touch the object to make it move or change direction.

Front

What are balanced forces?

Back

Forces that are equal in size and opposite in direction, resulting in no change in motion.

Front

What are unbalanced forces?

Back

Forces that are not equal, causing a change in motion.

Front

What is gravity?

Back

A force that pulls objects toward each other, such as the Earth pulling us down.

Front

What is friction?

Back

A force that opposes motion between two surfaces in contact.

Front

What is speed?

Back

The distance an object travels per unit of time.

Front

How do you calculate speed?

Back

Speed = Distance ÷ Time.

Front

What is a graph?

Back

A visual representation of data, showing relationships between variables.