Chapter 4 Biomechanical Principles Flashcards
(5 cards)
1
Q
Scalar Quantity
A
Measurements described in terms of size / magnitude
2
Q
Vector Quantity
A
Measurements described in terms of magnitude AND direction
3
Q
Define mass
A
The amount of matter the body possesses. Measured in kilograms (kg)
4
Q
Weight
A
The gravitational force exerted on an object. Measured in Newtons (N)
5
Q
Distance
A
The length of the path taken by a body as it moves from starting position to finish position. Measured in metres.
