2.3b Flashcards
1
Q
A gyro suffers from apparent wonder? This is due to?
A
Earths rotation
2
Q
Momentum
A
M X V
Kgm squared
3
Q
Coefficient or kinetic frictions when compared to static?
A
80%
4
Q
If he bearings of a gyro are worn and cause it to slow down?
A
Rate of precession will increase
5
Q
If the speed of a gyro is increased , the force req’d to precess the gyro
A
Increases
6
Q
When torq is applied to a gyro, it is
A
Proportional to the torque
7
Q
A gyro with a fixed point free to rotate?
A
Tied gyro
8
Q
Worn bearings in a gyro will cause
A
Real drift
9
Q
Speed of. A gyro
A
Is inversely proportional
10
Q
When you apply a force to a gyro
A
It will move in a direction of 90 degrees to the direction of rotation
