throw

8.3

Want

Available on

Initial release Jun 22, 2018

Projectile motion, concept: when an object is thrown into the air with a certain initial velocity, the motion of the object under the action of gravity alone is called projectile motion, and its initial velocity Vo is not 0. Projectile motion is divided into vertical upward throwing motion, vertical downward throwing motion, and flat throwing motion. Properties: 1. The "projectile motion" proposed in physics is an idealized model, that is, the object is regarded as a mass point, and after throwing it only considers the effect of gravity and ignores air resistance. 2. When an object is in projectile motion, it is only affected by gravity. 3. The acceleration of projectile motion is always the gravitational acceleration g, and if the acceleration is constant, the amount of velocity change in equal time is equal, that is, △v=g△t. And the direction of velocity change is always vertically downward, and the projectile motion must be uniformly variable speed motion. If the direction of the initial velocity and the direction of gravity are on the same straight line, the object will move in a uniformly variable speed in a straight line with an acceleration of g; if The direction of velocity and the direction of gravity are not on the same straight line, the object will move in a uniform speed curve, and the magnitude of the acceleration of the object is also g, because it is only affected by gravity, the magnitude of acceleration is constant g, and the direction is vertically downward.

What’s new

- Added vibration function - Interface revision

Additional information

Provider

Fanye Games

Languages

Simplified Chinese

Current Version

2.7

Size

30 MB

Last Updated on