GRE Word List
GYROSCOPE
a wheel or disk mounted to spin rapidly about an axis and also free to rotate about one or both of two axes perpendicular to each other and to the axis of spin so that a rotation of one of the two mutually perpendicular axes results from application of torque to the other when the wheel is spinning and so that the entire apparatus offers considerable opposition depending on the angular momentum to any torque that would change the direction of the axis of spin
The meaning of the word gyroscope is a wheel or disk mounted to spin rapidly about an axis and also free to rotate about one or both of two axes perpendicular to each other and to the axis of spin so that a rotation of one of the two mutually perpendicular axes results from application of torque to the other when the wheel is spinning and so that the entire apparatus offers considerable opposition depending on the angular momentum to any torque that would change the direction of the axis of spin.
Random words
| Word | Meaning |
|---|---|
| presage | something that foreshadows or portends a future event : omen |
| repeal | to rescind or annul by authoritative act |
| brocade | a rich silk fabric with raised patterns in gold and silver |
| apolitical | having no interest or involvement in political affairs |
| inured | to accustom to accept something undesirable |
| tranquillity | the quality or state of being tranquil |
| provenance | origin |
| impotent | not potent : lacking in power, strength, or vigor : helpless |
| pastry | a dough that is used to make pies and other baked goods and typically has a high fat content : paste |
| bucolic | of or relating to shepherds or herdsmen : pastoral |