Answer:
Moment of inertia of the flywheel,
Explanation:
Given that,
The maximum energy stored on flywheel,
Angular velocity of the flywheel,
We need to find the moment of inertia of the flywheel. The energy of a flywheel in rotational kinematics is given by :
I is the moment of inertia of the flywheel
On rearranging we get :
So, the moment of inertia of the flywheel is . Hence, this is the required solution.
Answer:
here
Explanation:
Equilibrium is a state of a system which does not change. ... An equilibrium is considered stable (for simplicity we will consider asymptotic stability only) if the system always returns to it after small disturbances. If the system moves away from the equilibrium after small disturbances, then the equilibrium is unstable.
The answer to this question is 2400Hz
Answer:
6.78 km
Explanation:
Length of path due east = 4.3km
Length of path south = 2.48km
Unknown:
Distance covered = ?
Solution:
The distance covered is the total length of path from start to finish. It takes cognizance of the turns and every direction moved.
Unlike displacement which only considers the net direction from start to finish, distance sums up the total path.
So;
Distance = 4.3km + 2.48km = 6.78km