251KiB, 1146x1089, 1604702484672.png View SameGoogleiqdbSauceNAO Realistically speaking Anonymous Mon 16 Nov 20:35:12 2020 No.12350945 ViewReplyOriginalReport Quoted By: >>12350964 How many hours a day should you study to succeed in mechanical engineering? In europe we usually have classes from 8am till 5pm. I study 2 -3 hours every night but I feel that it is not enough.