Aquaculture Engineering Quiz

What is the primary function of a pump in aquaculture?

• To aerate water

• To transfer water

• To filter water

• To monitor water quality

Which type of pipe is commonly used inside the fish farm?

• Steel pipes

• PVC pipes

• PE pipes

• Fiberglass pipes

What is a common disadvantage of PVC pipes?

• Heavy weight

• Brittleness below 0°C

• High cost

• High resistance to corrosion

Which type of pipe is known for its durability and low temperature tolerance?

• PE pipes

• Fiberglass pipes

• Copper pipes

• PVC pipes

What is the function of aeration in aquaculture?

• To transport fish

• To filter water

• To increase oxygen concentration

• To remove waste

What is a common material used for pipes in aquaculture?

• Concrete

• PVC

• Copper

• Steel

What is the maximum pressure that a PN4 pipe can tolerate?

• 16 bar

• 10 bar

• 6 bar

• 4 bar

What is the main advantage of using PE pipes?

• Low weight and high impact resistance

• Limited availability

• Brittleness

• High cost

What type of connection is used for joining PE pipes?

• Screw connection

• Glue connection

• Socket connection

• Fusion connection

What is a common problem associated with high-pressure pipes?

• Brittleness

• High cost

• Low durability

• Water hammer