Random Questions Flashcards
1
Q
Sin will always give you
A
Vertical
2
Q
Cos will always give you
A
Horizontal
3
Q
Velocity at the top of the arc is always what?
A
0 ZERO
4
Q
At population level which gender has a higher centre of mass?
A
Males
5
Q
Problem solving steps
A
- Draw a diagram
- Identify knowns & unknowns
- Choose appropriate equation
- Solve
- Repeat steps 2-4 to get final solution
6
Q
Proximal
A
Nearest centre of body
7
Q
Distal
A
Away from centre of body
8
Q
180 degrees is what
A
A straight line
9
Q
Clockwise motion is
A
Negative
10
Q
Anti clockwise motion is
A
Positive
11
Q
1 radiant =
A
57.3
12
Q
For angular kinematics whats the formula
A
degrees to radians
angular velocity (seconds)
Linear velocity (metres)
