What is sweeped?

As an AI language model, I am not sure if you mean "swept" or "sweeper," or something else. Here are some possible explanations for the term:

Swept:

• "Swept" is the past tense of "sweep," which means to clean or clear a space using a broom or a similar tool. For example, "I swept the floor before guests arrived."
• In engineering and physics, "swept" is a term used to describe a range of values or frequencies tested or analyzed within a given period. For example, "The radar system can detect signals in a frequency range of 10 to 100 GHz, swept over a 1-second period."
• In aviation, "swept" refers to a type of wing design where the wing is angled backwards from the root to the tip. This helps to reduce drag and improve aerodynamic efficiency at high speeds. For example, "The F-14 Tomcat fighter jet has a swept wing design that allows it to travel at supersonic speeds."

Sweeper:

• "Sweeper" can refer to a person or a machine that cleans or clears a space using a broom, a vacuum cleaner, or other equipment. For example, "The street sweeper came by and cleared the debris from the road."
• In sports, "sweeper" is a position played in soccer or hockey, where a defensive player stays behind the rest of the team to protect the goal. For example, "The sweeper made a crucial save to prevent the other team from scoring."
• In technology, "sweeper" can refer to a type of software or tool that removes unwanted programs or files from a computer system. For example, "I used a registry sweeper to clean up my Windows computer and speed up performance."