Recent content by Marco97

I am so thankful for all of your answers, and really sorry to answer just now (few days after the thread was posted, I had my internet cut for a few weeks, needed to change provider). I was thinking about a small propeller, to be put on a small boat. So I wanted to design one but as far as I am...

Hello folks! I hope all of you are having a good day. Here is my question: How can I calculate the thrust needed by a marine propeller to move a body of about 120 kg? Also, as long we are talking about marine propeller, our propulsion is in water and not in air, so what about the rpm? Are they...

Now, this is cool. I am Marco too, Italian, and in love with Physics. :D Nice to meet you! Why don't you add me on facebook? So we can talk about it sometimes. :)