The governor used in gramophone is of the following typea)Pickeningb)P...
Types of Governors in Gramophone
Governors used in gramophones are crucial components that help regulate the speed of rotation of the turntable, ensuring that the music plays at the correct speed. The type of governor commonly used in gramophones is the Pickering governor.
Pickering Governor
- The Pickering governor is a type of centrifugal governor that consists of two masses attached to a rotating shaft.
- As the shaft rotates, the centrifugal force acting on the masses causes them to move outwards, which in turn alters the position of the control mechanism.
- The control mechanism of the Pickering governor is designed to adjust the speed of the gramophone motor based on the position of the masses.
- By maintaining a constant speed of rotation, the Pickering governor ensures that the music plays accurately and does not sound distorted.
Other Types of Governors
- While the Pickering governor is commonly used in gramophones, there are other types of governors that can also be used in similar applications.
- Some examples of other types of governors include the Porter governor, Hartnell governor, Watt governor, and Hartung governor.
- Each type of governor has its unique design and mechanism for regulating speed, but the Pickering governor is specifically chosen for its effectiveness in gramophones.
In conclusion, the governor used in gramophones is typically the Pickering governor due to its ability to maintain consistent speed and ensure accurate playback of music.