header bg

Scan QR code or get instant email to install app


In a four-stroke engine, which of the following is NOT one of the four strokes?

A Out-take

Each stroke is the movement of the piston from one end of the cylinder to the other. The four strokes are called Intake, Compression, Power, and Exhaust.



8 months ago

Took between 15-60 minutes every day for the past month and a half to go through the practice tests and questions and I believe this app was extremely helpful and worth it. Got an 89 on the ASVAB today!

Edson Fiesco Guerrero

8 months ago

it's really helpful, even if you get questions wrong; you can always go back to correctly answer the question/s you got wrong, and it truly helps on stimulating your mind to think properly, and thoroughly.

Trent Bellinger

8 months ago

I'm dumb its helping me not be that

Leave a Reply

Your email address will not be published.