Question

I know some algebra and a smattering of trig, etc. Could anyone tell me what math courses I should take in preparation for physics courses?

Answer 1

um idk

Answer 2

Great question john54 - algebra and trigonometry will get you far in physics, I'd focus on those and pre-calculus as good precursors to Physics. There's some great physics people in here - maybe try asking this question in the Physics room too?

Answer 3

Thanks to both of you for your honesty. I appreciate both answers

Answer 4

I would really focus on making sure your algebra and trig skills are solid before moving on to the other stuff. I don't know the level of physics class but if its calculas based and you don't know calc you might have some problems.

Answer 5

Thank you zbay. All the answers have helped even the honesty of "um idk". Appreciate it. I'm just doing this for the fun of it and an interest in quantum theory.

Answer 6

Well good luck in your studies, do a google search for the Khan academy it's a free website with videos and practice problems for everything from simple addition to taking derivatives of equations. Might be good way to refine some skills before trying to tackle quantum physics.

Answer 7

Thank you. I'll check that site out for sure. I'm 58 and everyone always says there is a greater learning curve, but if one is determined to get somewhere, I believe one can get there!

Answer 8

Oh also MIT does some open course which is also free

Answer 9

If you are interested in quantum theory from a real, quantitative standpoint then I am afraid that you will likely have to devote considerable time to learning calculus. Another often-disregarded but absolutely essential branch of mathematics to have at least a taste of before quantum mechanics is linear algebra, and knowing what complex numbers are would be good.

if your interests are more concept-based than calculation-based, then your complex analysis and linear algebra work could probably be lighter though calculus would definitely be a must.

Good luck in your pursuit!! We'll have your back if you run into any problems :)

Answer 10

To second what was just said, calculus, linear algebra, at least a basic understanding of complex numbers are all a must, as well as differential equations.

For example, if you can get through the MIT OCW Differential Equation class (18.03) as well as the linear algebra course (18.02) you probably ready to begin a first course on quantum mechanics.

Answer 11

I would also make sure you understand a large chunk of classical physics (classical mechanics, wave motion, electromagnetism) before you begin quantum theory. For example, the MIT OCW courses Physics 8.01 and 8.02. 8.03 is also a great work out, but not essential.

Answer 12

Thank you guys for all your help. Appreciate it!