Summary
Summary science ,
- Course
- Institution
Summary of 1 pages for the course science at (base on science)
[Show more]
Seller
Follow
blazonpp0
Content preview
Classical mechanics is a branch of physics that deals with the motion of objects and the forcesthat influence their movement. It provides a framework for understanding how objects move and
interact under the influence of various forces. Classical mechanics is often referred to as
"Newtonian mechanics" after Sir Isaac Newton, who laid down the foundational principles of this
branch.
Key concepts in classical mechanics include:
1. **Newton's Laws of Motion:** These three laws describe the relationship between the motion
of an object and the forces acting upon it. They are fundamental principles that underlie the
study of motion and dynamics.
2. **Kinematics:** This area of classical mechanics focuses on describing motion without
considering the forces causing it. Concepts like displacement, velocity, and acceleration fall
under kinematics.
3. **Dynamics:** Dynamics deals with the causes of motion and how forces affect an object's
motion. It involves analyzing how forces and accelerations are related through Newton's second
law.
4. **Work and Energy:** Classical mechanics introduces the concepts of work and energy,
explaining how energy can be transferred to or from an object due to the application of forces.
5. **Conservation Laws:** Classical mechanics includes the principle of conservation of
momentum and the principle of conservation of energy. These laws state that certain quantities,
like momentum and energy, remain constant in a closed system.
6. **Gravitation:** The classical mechanics framework also includes the law of universal
gravitation, which explains how masses attract each other with a force proportional to their
masses and inversely proportional to the square of the distance between them.
Classical mechanics is very effective for describing the behavior of macroscopic objects moving
at speeds much slower than the speed of light. However, at very high speeds or in the presence
of strong gravitational fields, classical mechanics breaks down and needs to be replaced by the
principles of relativistic mechanics or quantum mechanics.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller blazonpp0. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75759 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now