Relative Motion

Front

What is our basic reference frame as humans?

Back

Earth

Front

What does 'Relative' mean?

Back

Relative means in comparison of something else.

Front

Give examples of motion.

Back

Riding a bicycle, walking, and running.

Front

What happens when you PULL a ball?

Back

It moves closer.

Front

What is motion?

Back

Motion is the change in position of an object over time.

Front

What is a reference frame?

Back

A reference frame is a perspective from which motion is observed.

Front

What is the difference between speed and velocity?

Back

Speed is how fast something is moving, while velocity includes direction.

Front

What is acceleration?

Back

Acceleration is the rate of change of velocity.

Front

What is the formula for calculating speed?

Back

Speed = Distance / Time.

Front

What is inertia?

Back

Inertia is the tendency of an object to resist changes in its state of motion.