Physics courses explore fundamental concepts such as motion, energy, forces, and the laws governing the universe. You will learn about topics like mechanics, electromagnetism, thermodynamics, and quantum physics, often using mathematical models to deepen your understanding. These courses may also introduce you to tools for simulations and experiments that illustrate physical principles.

UNSW Sydney (The University of New South Wales)
Skills you'll gain: Mechanics, Physics, Systems Of Measurement, Physical Science, Calculus, Estimation, Trigonometry, Applied Mathematics, Experimentation
★ 4.7 (1.1K) · Beginner · Course · 1 - 3 Months
Start with what you want to study in physics. If you're interested in classical mechanics, choose courses covering Newton's laws, energy conservation, and motion dynamics. If you want to explore quantum physics, look for courses focusing on wave-particle duality, quantum entanglement, and the uncertainty principle.
Physics is the branch of science that studies matter, energy, and the fundamental forces of nature. It seeks to understand how the universe behaves, from the smallest particles to the largest galaxies. The importance of physics lies in its ability to explain natural phenomena, drive technological advancements, and inform various fields such as engineering, medicine, and environmental science. By grasping the principles of physics, individuals can develop critical thinking skills and a deeper appreciation for the world around them.
A background in physics can lead to a variety of career opportunities. Physicists often work in research and development, contributing to advancements in technology and scientific understanding. Potential job roles include research scientist, data analyst, medical physicist, and engineering physicist. Additionally, physics graduates can find positions in education, finance, and consulting, where analytical skills are highly valued.
To succeed in physics, you should develop a strong foundation in mathematics, particularly calculus and algebra. Critical thinking and problem-solving skills are essential, as physics often involves complex concepts and calculations. Familiarity with scientific methods and experimental techniques will also enhance your understanding. Additionally, skills in programming and data analysis can be beneficial, especially in fields like computational physics.
There are many excellent online physics courses available to help you build your knowledge and skills. For instance, the Physics of Waves and Optics Specialization offers a comprehensive look at wave phenomena, while the How Things Work: An Introduction to Physics course provides a practical understanding of physics principles. Other notable options include Physics 101 - Energy and Momentum and Preparing for the AP Physics 1 Exam.
Yes. You can start learning physics on Coursera for free in two ways:
If you want to keep learning, earn a certificate in physics, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.
Learning physics can be approached through a combination of theoretical study and practical application. Start by engaging with online courses, textbooks, and educational videos to build your foundational knowledge. Practice problem-solving regularly to reinforce your understanding. Joining study groups or online forums can also provide support and enhance your learning experience. Additionally, conducting experiments or simulations can help you apply concepts in real-world scenarios.
Typical topics covered in physics courses include mechanics, thermodynamics, electromagnetism, optics, and quantum physics. Courses may also explore specialized areas such as particle physics, condensed matter physics, and the physics of waves. Understanding these topics provides a comprehensive overview of the fundamental principles governing the physical universe.
For training and upskilling employees, courses like the Finite Element Method for Problems in Physics and Physics of Geometrical and Physical Optics can be particularly beneficial. These courses focus on practical applications of physics in engineering and technology, equipping learners with skills relevant to various industries.