Lecture 1: Introduction Flashcards
1
Q
What is biomechanics?
A
application of physics and engineering principles to biological problems
2
Q
How does metabolic rate change with organism size?
A
larger size = lower metabolic rate
3
Q
What is locomotion?
A
the physics of pushing
4
Q
What is terrestrial locomotion?
A
involves pushing against solids, which obligingly push back – ie. ground, trees, rocks, etc.
5
Q
What is flying locomotion?
A
involves pushing against air
- aerodynamics
- motion imparted to air according to Newton’s 3rd Law
6
Q
What is swimming locomotion?
A
involves pushing against water
- hydrodynamics
- motion imparted to water according to Newton’s 3rd Law
7
Q
What can explain patterns seen in biology?
A
physical and mathematical principles
