Pneumatic System Quiz

Who was the first to write about pneumatic systems and how one can generate mechanical work from the energy generated by wind or pressurized air?

• Leonardo da Vinci

• Otto von Guericke

• Hero of Alexandria

• Amrit Kumar

What is the function of an air filter in a pneumatic system?

• To cool down the air

• To store compressed air

• To remove impurities from the air

• To regulate the pressure

Which component of a pneumatic system is used to compress the air?

• Air cooler

• Motor

• Air compressor

• Storage reservoir

What is the main objective of an air cooler in a pneumatic system?

• To regulate the pressure

• To store compressed air

• To reduce the temperature of the air

• To increase the temperature of the air

What is the full form of FRL in a pneumatic system?

• Fluid, Reservoir, and Leakage

• Filtration, Regulation, and Leakage

• Fast, Reliable, and Long-lasting

• Filter, Regulator, and Lubricator

Which device is used to control the direction and amount of air entering the actuators in a pneumatic system?

• Storage reservoir

• Directional control valve

• Air filter

• Motor

What is the working fluid used in a pneumatic system?

• Water

• Gasoline

• Air

• Oil

What is one of the advantages of a pneumatic system?

• Flammable working medium

• Severe corrosion problems

• Low accuracy

• High power-to-weight ratio

What is one of the disadvantages of a pneumatic system?

• Low power-to-weight ratio

• Noisy operation

• High-pressure applications

• No leaks in the system

Which application does NOT commonly use pneumatic systems?

• Car washing

• Rocket propulsion

• Automatic production lines

• Medical equipment