Becoming a Physicist: Struggling with Calculus?

  • Thread starter CosmicRover
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In summary: Good luck!In summary, this person is very interested in physics and wants to become a physicist, but is having difficulty with calculus. They suggest that if someone is interested in learning calculus, they should first do some prerequisites, which include studying algebra and geometry.
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CosmicRover
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I am very interested in physics, I feel like becoming a physicist is something I really want to do. I love learning about the universe and how it works, I am also very interested in Michio Kaku and his work.
I know to be a physicist you need to know calculus, but I am trying to learn calculus and I just can not seem to pick it up. I just sit there and look at the equations thinking "what the hell is this", if anyone could link me to a very basic calculus learning site, or possibly teach me to learn it, that would mean the world to me.
Thanks for reading.
 
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http://www-math.mit.edu/~djk/calculus_beginners/
This is how I taught myself a fair amount of calculus the summer before my senior year. First semster Calc I was a breeze.

And this:
http://ocw.mit.edu/index.htm
Has some calculus classes available.However, it may be that you are not ready for calculus. To even attempt calculus, you must first know Algebra I & II, Geometry I, and Precalc (or Trig and some more algebra). If you are deficient in any of these, you will soon find that calculus is incredibly difficult, however, if you are proficient with all of these, calculus is not that hard. Also, calculus is much, much more than equations, it is a way of viewing change from a mathematical perspective. You can't treat it like a geometry class, simply learning formulas for the areas of various shapes. Good luck!
 
  • #3
CosmicRover said:
I know to be a physicist you need to know calculus, but I am trying to learn calculus and I just can not seem to pick it up.

What level of school are you in now? You may simply need to work through the prerequisites that mrnike992 mentioned. Take the time to master them well. In particular, learn how to rearrange equations that don't have any numbers in them (just symbols) so as to isolate one of them on one side of the equation. In university physics classes, you will be doing a lot of that. Beyond the introductory level, very few exercises involve calculating with numbers.
 

FAQ: Becoming a Physicist: Struggling with Calculus?

1. How important is calculus in becoming a physicist?

Calculus is an essential tool in the field of physics. It is used to understand and model the behavior of physical systems and to solve complex mathematical equations. Without a strong foundation in calculus, it would be difficult to excel as a physicist.

2. What are some tips for struggling with calculus in the context of becoming a physicist?

First and foremost, practice is key. Make sure to work through as many problems as possible, and seek help from a tutor or professor if needed. It can also be helpful to relate calculus concepts to real-world applications in physics to better understand their significance.

3. Are there any online resources that can aid in understanding calculus for aspiring physicists?

Yes, there are many online resources such as Khan Academy, MIT OpenCourseWare, and Coursera that offer free courses and tutorials on calculus specifically geared towards physics students. These can be great supplementary tools to help grasp difficult concepts.

4. Is it possible to become a successful physicist without excelling in calculus?

While it is not impossible to become a physicist without excelling in calculus, it would certainly be more challenging. Calculus is a fundamental tool used in many areas of physics, so a strong understanding is necessary for success in the field.

5. How can I apply my understanding of calculus to real-world problems in physics?

Calculus is used extensively in physics to solve problems involving motion, forces, energy, and more. By understanding the concepts and applications of calculus, you can use it to make accurate predictions and explanations about the behavior of physical systems.

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