Some friends and I went to a space museum. One of the rides was a centrifuge. They increased the gravity using centripetal force. The gravity got to four times as strong. Moving around was much harder.
some friends and i went to a space museum . one of the rides was a cent ##ri ##fu ##ge . they increased the gravity using cent ##rip ##eta ##l force . the gravity got to four times as strong . moving around was much harder .
One of the rides was a centrifuge.