Biomechanics In sport

1 of 20

Slide Notes

Biomechanics In sport

Published on Nov 18, 2015

No Description

View Outline

PRESENTATION OUTLINE

THE PHYSICS OF SPORT

Photo by acroamatic

MOTION

LiNEAR/PROJECTILE/SPEED/VELOCITY/ACCELERATION/INERTIA/ MOMENTUM

Photo by familymwr

LINEAR MOTION

MOTION IN A STRAIGHT LINE - GLIDING OFF WALL

Photo by Singapore 2010 Youth Olympic Games

PROJECTILE MOTION

OBJECT MOVING THROUGH THE AIR WITHOUT PROPULSION - JAVELIN

Photo by Wandering Lens

SPEED

SPEED=DISTANCE € TIME

Photo by Viernest

VELOCITY

SPEED + DIRECTION

Photo by Cubwolf (Dave Smith)

ACCELERATION

Photo by eduardomineo

MOMENTUM

PRODUCT OF MASS (KG) X VELOCITY (M/S)

Photo by Dusty J

SPORTING ExAMPLES

10.

SPORTING EXAMPLES

Photo by johntrainor

11.

BALANCE & STABILITY

CENTRE OF GRAVITY/ LINE OF GRAVITY/ BASE OFSUPPORT

Photo by nickwheeleroz

12.

CENTRE OF GRAVITY

POINT AT WHICH WEIGHT IS EVENLY DISTRIBUTED

Photo by BotheredByBees

13.

LINE OF GRAVITY

ALTERING THE CENTRE OF GRAVITY DURING MOTION

Photo by Jamie McCaffrey

14.

BASE SUPPORT

LARGER THE BASE SUPPORT =BETTER STABILITY

Photo by aturkus

15.

FLUID MECHANICS

FLOATATION / BUOYANCY

Photo by Joint Base Lewis McChord

16.

BUOYANCY

ARCHIMEDES CONCLUDED FLOATING OBJECT DISPLACES AN AMOUNT OF LIQUID =TO IT'S OWN WEIGHT.

Photo by jjay69

17.

FORCE

NEWTONS 3 LAWS OF MOTION

Photo by Dunechaser

18.

1. AN OBJECT WILL NOT MOVE UNTIL AN EXTERNAL FORCE IS APPLIED

BALL ON THE TEE UNTIL CLUB HITS IT

Photo by kevin dooley

19.

2. THE CHANGE IN MOMENTUM IS PROPORTIONAL TO THE FORCE BEING APPLIED

TACKLE IN RUGBY UNION

Photo by stewartbaird

20.

3. TO EVERY A TION THERE IS AN EQUAL AND OPPOSITE REACTION

BOUNCING OF A BASKETBALL

Photo by Sweet Carolina Photography

Slide Notes