Free Fall - Graphs

Test yourself on Free Fall - Graphs

• A bird is free falling towards Earth with a velocity that increases at a constant rate. What is this constant rate called?

• Cara's drone runs out of batteries and starts to fall into the sea. Its initial velocity is 1 m/s and its terminal velocity is 5 m/s after 2 seconds. What is its acceleration before it reaches terminal velocity?

• Cara's drone runs out of batteries and starts to fall into the sea. Its initial velocity is 2 m/s and its terminal velocity is 8 m/s after 5 seconds. What is its acceleration before it reaches terminal velocity?