engineering recuitment GATE ME 2023-24 Test Series Theory of Machines Gyroscope Basic of Gyroscopic Effect
For the Gyroscopic effect in ships. Identify the correct statement(s).
1
The pitching of the ship is considered to be a simple harmonic motion.
2
The magnitude of the Gyroscopic couple in rolling is given by \(C = |I⋅(\vecω_s\times \vecω_p)| = 0\)
3
The axis of precession coincides with the axis of spin during rolling
4
The gyroscopic effect in pitching is always zero.