PMA 2 Practice

Front

What does a graph showing a straight line represent?

Back

Constant Speed

Front

What is the process called when heat is transferred through direct contact?

Back

Conduction

Front

What is the process of heat transfer through the movement of fluids called?

Back

Convection

Front

What is the process of heat transfer through electromagnetic waves?

Back

Radiation

Front

What is a push or pull on an object called?

Back

Force

Front

If an object has 8 N of force to the left and 4 N to the right, what is the net force?

Back

4 N Left

Front

What do we call the change in position of an object?

Back

Motion

Front

What is the term for the distance and direction from the starting point to the ending point?

Back

Displacement

Front

What is the term for the total force acting on an object when forces are combined?

Back

Net Force

Front

What is it called when forces acting on an object are equal and opposite?

Back

Balanced Forces