You don’t have to be studying for an online engineering degree to have a question regarding the topic. Everything from a mousetrap to the very device you’re reading this on had expert engineers working on their development and implementation. Whether interested in pursuing a career as an engineer or need a weekend project for the gadget lover in you, questions on engineering can be as varied as their answers.
If you’re in the need for some engineering know-how, have a look at the below 25 Q&A sites for engineers. They can help connect you with professional engineers, professors, weekend engineers, and much more.