This is a kinesiology question, actually. How could I apply these biomechanical
ID: 2075542 • Letter: T
Question
This is a kinesiology question, actually.
How could I apply these biomechanical principles into sports? I just need an example of a movement that would associate with each of the examples, thank you.
- An increase in acceleration equals an increase in force. If you want to double the acceleration, you need to double the force.
- An object will continue moving at a constant speed and direction unless acted upon by a force that causes its speed or direction to change.
- For every force, there is an equal and opposite reaction force.
- You must apply force in the direction that you want to travel.
- You can improve performance by redistributing the mass of the body about the center of gravity.
- By increasing your base of support and lowering your center of gravity, you will increase your stability.
- In angular movement, the maximum effective force and velocity occur when the limb is at right angles to the body.
- Energy is conserved by not pausing between two movements that are both linear.
- By using a total range of motion and making use of the natural levers of the body, great muscular force can be achieved.
Explanation / Answer
1)Running on a smooth road. To increase acceleration, more force needs to be exerted.
2)While riding a bicycle, the rider flies forward when the bicycle hits a rock.
3)Swimmer moving through water. Swimmer pushes the water with his/her hands. The water, in turn , pushes back helping in the propulsion of the swimmer.
4)A motorbike rider applies force in direction of his travel.
5)Tightrope walker
6)In boxing , player lowers center of gravity in order to maintain stability
7)Karate punches in which the arm is perpendicular to the body
8)After kicking a ball, a footballer continues to move so as to conserve energy. If he were to stop, much more energy is needed.
9)Weightlifting
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