When a body moves in a straight or curved line with all the parts moving at the same distance in the same direction at the same speed
Linear
2 of 16
When a body part or part of the body moves in a circle about a particular point.
Angular
3 of 16
A combination of both types of motion
General motion
4 of 16
Force muscle can give affects the "...." of force
size
5 of 16
if you apply a force off from the COM it will be "...." motion
Angular
6 of 16
A force applies through the COM = body will move in the same "....."
Direction
7 of 16
Law of inertia/A body continues in a state of rest until a force is acted upon it= Newton's "...." law
First
8 of 16
Law of acceleration/Acceleration of an object is directly proportional to the mass of the object/Football will travel with greater acceleration if hit with a greater force = Newton's "......." law
Second
9 of 16
Law of reaction/For every action there is an equal and opposite reaction/When the weightlifter pushes against the ground the ground pushes against the weightlifter with an equal force = Newton's "......." law
Third
10 of 16
applying an ".........." force (doesn’t pass through the centre of mass) will produce angular motion.
Eccentric
11 of 16
The objects point of balance/It is not a fixed point, it can be outside the body
CentreofMass
12 of 16
If a performer can adapt a "........" position they are more able to resist motion whereas an unstable position will allow the performer to go into action.
Stable
13 of 16
"........." is affected by: Position of the centre of mass/Position of the line of gravity/Size of the area of support
Stability
14 of 16
"........." can cause: An object to move from rest/Acceleration and deceleration/Change an objects shape/object to change direction
Force
15 of 16
Size/Direction/where it is applied change the "......" of the force
Effect
16 of 16
Other cards in this set
Card 2
Front
When a body moves in a straight or curved line with all the parts moving at the same distance in the same direction at the same speed
Back
Linear
Card 3
Front
When a body part or part of the body moves in a circle about a particular point.
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