Recent content by Jokmal

I was wondering if any of you guys know of any book that is purely physics problems and solutions. Even better if the problems are calculus based. why do I want that do you ask? well I need practice and I enjoy doing physics problems. Especially the ones with calculus. I tried to just do the...

What are the weak and strong forces? I'm trying to understand what are the strong and weak forces and more importantly what is its role (if any) on the architecture of the atoms. Thanks!

Thanks After reading the course description I think I will go with solar system. The textbook is this one https://www.amazon.com/dp/1111990654/?tag=pfamazon01-20 I don't know much about astronomy and I would like to study it a little more, so my questions are: have you guys worked with this...

Stellar or Solar system Astronomy?? I'm an engineering student and next quarter I will have space for an elective class and I wanted to do something with astronomy. My options are stellar astronomy and Solar System Astronomy, my school only offers these two courses, and I don't know which one...

Hey guys I'm a student of Aerospace engineering... well I just started but I know that is what I want to do. the problem is that I don't have any experience on engineering, I'm an international student (in California, U.S.) and for many internships related with aerospace (as far as my research...

So I just started my first course of calculus I we are using Steward Calculus Early Transcendentals 7e and it is an ok book so far but I was wondering if anybody knows a book that is better and that is more clear and also that has answers to the questions so I can check my work as I go. or If...

My frist Astropic Early this year I took my first photographs of the moon I did it with a friend's telescope and my iPad

Hi I'm a brand new member just started learning physics by myself and and I am very interested in this offer but now I'm in spring break... so my question is: Is it still on, and can I do it after break?