8.1.1 - Everyday Motion Flashcards
1
Q
How fast can a cat or a dog run?
A
30mph.
2
Q
How fast can a cheetah run?
A
70mph.
3
Q
What is a typical walking speed?
A
1m/s (2.2mph).
4
Q
What is a typical olympic cycling speed?
A
20m/s (45mph).
5
Q
What is a typical speed of a string wind?
A
13m/s (30mph).
6
Q
What is a typical speed of sound?
A
330m/s (738mph).