Frictional Force

Discover the effects of Frictional Force [PHY201]

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Introduction to Frictional Force

Frictional force is a fundamental concept in physics that describes the resistance to motion when two surfaces interact. This course, PHY101, delves into the nature of friction, exploring its causes, effects, and applications in both everyday life and advanced engineering. Students will gain a comprehensive understanding of the types of friction, the factors affecting frictional force, and the mathematical models used to quantify it.

Course Outline:

Kepler's First Law: The Law of Ellipses: Understanding elliptical orbits and the concept of foci and how the sun occupies one focus of a planet's orbit.
Kepler's Second Law: The Law of Equal Areas: Explanation of the areal velocity of planets and how planets move faster when closer to the sun and slower when farther away.
Kepler's Third Law: The Law of Harmonies: Mathematical relationship between the orbital period and the semi-major axis and applications of the third law in determining planetary distances.
Applications of Kepler's Laws: Using Kepler's laws to predict planetary positions and understanding the role of Kepler's laws in modern space missions and satellite deployment.
Kepler's Laws and Newtonian Mechanics: Learn about the connection between Kepler's laws and Newton's laws of motion.

Instructor:

Dr. Oyeleke is a PhD holder in the Department of Physics at LASUSTECH. With a PhD in Physical Science and over two decades of experience in both teaching and research, Dr. Oyeleke is an expert in celestial mechanics and planetary science as well as other areas in physics.

How do I enroll in a course?

Enrolling in a course is simple. Just click the "Enroll Now" button and follow the registration process. Once registered, you'll have access to all course materials and lessons.

Are the courses self-paced or scheduled?

Our courses are primarily self-paced, allowing you to learn at your own convenience. However, some courses may include scheduled live sessions for interactive learning.

What materials do I need for the courses?

Most courses require only a computer with internet access. Specific courses may require additional materials, which will be listed in the course description.

Do you offer certificates of completion?

While this particular course does not offer a certificate, many of our other courses do. Please check the course details to see if a certificate is provided.

How are students assessed in the courses?

Students are assessed through quizzes, assignments, and participation in discussions. Some courses may also include a final exam or project.