Use "revolve" in a sentence

1. Many of the questions began to revolve around his relationship with Maher Arar.

Ici cependant, les tabassages ne visent pas à obtenir de l’information, mais simplement à punir ou intimider.

2. As the spokes revolve about their respective shafts, their angular velocity oscillates as a result of the intake, compression and combustion of the fuel-air mixture, and exhausting of waste gases.

Lorsque les rayons tournent autour de leurs arbres respectifs, leur vitesse angulaire oscille du fait de l'admission, de la compression et de la combustion du mélange carburant-air, et de l'évacuation des gaz de combustion.