Rotor has 2 syllables and the stress is on the first syllable.
| # | Sentence | |
|---|---|---|
| 1. | In helicopters, the cyclic controls the tilt of the main rotor, producing pitch and roll. | |
| 2. | In helicopters, yaw is controlled through the pedals, which alter the angle of attack of the tail rotor blades. | |
| 3. | The Red Planet has a significantly lower gravity – one-third that of Earth’s – and an extremely thin atmosphere with only 1% the pressure at the surface compared to our planet. This means there are relatively few air molecules with which Ingenuity’s two 4-foot-wide (1.2-meter-wide) rotor blades can interact to achieve flight. |