Why Airplanes Fly

Name: Why Airplanes Fly
Uploaded: 2020-11-15T13:08:15Z
Duration: 1 min 1 s
Description: How do planes fly in the air? In order for the planes to stay in the air, it needs to have a good balance between Gravity, Lift, Drag, and Thurst.

8.0

970 回見ました

ありがとうございます、あなたの投票が記録され、すぐに表示されます。