Supercharger Quiz

Which is powered by an electric motor?

• Roots Supercharger

• Twinscrew Supercharger

• E-supercharger

• Turbo Supercharger

What is a Naturally Aspirated (NA) engine?

• An engine that cannot go above atmospheric pressure

• An engine that uses a turbocharger

• An engine that operates underwater

• An engine that uses electric power

Which of the following is a method of Forced Induction?

• Turbocharger

• Fuel Injector

• Exhaust Valve

• Air Filter

What type of shafts are used in Roots superchargers?

• Single shaft with lobes

• 2 identical shafts with lobes

• 3 different shafts with lobes

• 4 identical shafts with lobes

How is air compressed in a Roots supercharger?

• By heating it

• By squeezing it between the lobes and housing.

• By cooling it

• By expanding it

What drives a Twin Screw supercharger?

• Electric motor

• Belt

• Hydraulic pump

• Chain

What is the role of the intercooler in a Roots supercharger system?

• To heat the air

• To cool the compressed air

• To filter the air

• To mix air with fuel

What is the main function of a supercharger?

• To decrease engine power

• To compress air for the engine

• To increase fuel efficiency

• To reduce emissions

What is the shape of the screw in a Twin Screw supercharger?

• Circular

• Triangular

• Helictical

• Square

What type of motion do the lobes in a Roots supercharger perform?

• Linear motion

• Rotational motion

• Oscillating motion

• Vibrational motion