Biomechanics: Force plates

Question 1

Force plates

Answer 1

A platform that measures all of the forces applied when a performer stands, steps across or jumps on it

Question 2

How force plates work?

Answer 2

Platform measures the ground reaction that the performers generate.

Can either be vertical or both planes of horizontal forces.

Data is generate including a force time graph, power and acceleration information

Question 3

Benefits of force plates

Answer 3

• Fast and accurate results generated

- Analysis of gait and take off and/or landing technique,

Question 4

Disadvantages of force plates

Answer 4

• Equipment is expensive

- Laboratory conditions make some techniques difficult to perform