Physics and Computer Science

In summary, Physics can be helpful in all fields of Computer Science, as it provides practical problem solving experience and a strong understanding of mathematics. It can also be useful in industries involving data and real-world applications. However, it may not directly apply to day-to-day activities unless one works in modeling and simulation or similar research. Quantum computing, while commonly done in physics departments, can also be learned in the physics department for those interested in it.
  • #1
How far can Physics help me in Computer Science, and in which fields?
Physics news on
  • #2
In all fields and as far as you want it to.

At the least direct, the practical problem solving experience of physics training is invaluable.
More directly, the mathematics-as-a-tool/language POV will help everywhere too.
Most directly - anything involving the interrelation of data and the real world.
It's wide open because physics is so general.
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  • #3
It can help you in the very tangible ways Simon listed, but outside of core math/problem solving skills, it won't offer much direct help in most industries. Unless you get into work with modeling and simulation or other similar research and need to have a grasp on how the universe works, physics is sort of outside the realm of day-to-day activities.

I speak as a software developer who got a minor in physics for fun. If you love physics, definitely do it. It's worth it even if you don't directly use it every day. I work in the banking/finance industry, and, not surprisingly, quantum physics doesn't come up too often.
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  • #4
What about quantum-computing?
  • #5
aleemudasir said:
What about quantum-computing?

Quantum computing is way more commonly done in physics departments rather than comp sci departments and it is not fully developed so any of the comp sci you need to learn can be learned in the physics department.

1. What is the relationship between physics and computer science?

The relationship between physics and computer science is that they both involve the study and use of mathematical principles to understand and solve complex problems. Physics provides the fundamental laws and principles that govern the behavior of the physical world, while computer science uses algorithms and computational models to simulate and analyze physical phenomena.

2. How does computer science contribute to advancements in physics?

Computer science contributes to advancements in physics by providing powerful tools for data analysis, simulation, and visualization. Through the use of advanced computational methods, scientists can simulate and model complex physical systems that would be impossible to study through traditional experimental methods. This allows for a deeper understanding of physical phenomena and the ability to make predictions and test theories.

3. What are some real-world applications of physics and computer science?

Some real-world applications of physics and computer science include weather forecasting, space exploration, medical imaging, and artificial intelligence. Physics and computer science are also used in fields such as engineering, finance, and video game development.

4. How does quantum computing relate to physics and computer science?

Quantum computing is the study and development of computers that use the principles of quantum mechanics to process information. This field has strong ties to both physics and computer science, as it relies on quantum physics to understand and manipulate quantum systems, and uses computer science to design and program quantum algorithms.

5. What are some key concepts in physics and computer science that overlap?

Some key concepts in physics and computer science that overlap include algorithms, data structures, and modeling. Both fields also heavily rely on the use of mathematics, particularly calculus, linear algebra, and statistics. Additionally, concepts such as energy, motion, and information are fundamental to both physics and computer science.