Thursday, October 12, 2017

Projectile Motion & Real Life Application

Projectile Motion & Real Life Application

Image result for projectile motion gif

I. Definition:
Projectile motion is the motion under the influence of gravity. For example: if Mr. Gray throws Colin out of a window, the motion of Colin in the air would be considered as a projectile motion (Source).

II. Factors of Projectile Motion:



III. Math! Fun!:















IV. Real Life
Application:
There are many factors that affect projectile motion:


  • Gravity
  • Speed of Release
  • Angle of Release
  • Height of Release
  • Spin
  • Air Resistance








When encountering projectile motion its horizontal distance and verticle distance can be solved through math equations
Horizontal: 
Δx=v x*t
Verticle:
Image result for 4 kinematic equations
(Source)


Image result for bullet and police
When hearing the word "projectile" the first thing that comes up in many people's mind is the bullet. Indeed, projectile motion plays an important role in ballistics--the science that deals with the flight, behavior, and the effect of projectiles. By studying ballistics, the police are able to determine when, where, and how a firearm was used (Source).


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