
Terminal Velocity
Imagine jumping from an airplane. At first, you accelerate rapidly towards the earth. Why? The earth's gravity is pulling you down with a constant force. But as you speed up, something else starts to happen.
1
7

Imagine jumping from an airplane. At first, you accelerate rapidly towards the earth. Why? The earth's gravity is pulling you down with a constant force. But as you speed up, something else starts to happen.