100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Summary Work, Energy, and Power: A comprehensive review for AP Physics C or calculus based classical mechanics $8.39   Add to cart
Quickly navigate to
Preview
  2.  
  3. Senior / 12th Grade
  4.  
  5. AP Physics C: Mechanics

Summary

Summary Work, Energy, and Power: A comprehensive review for AP Physics C or calculus based classical mechanics
 10 views  0 purchase
  • Course
  • AP Physics C: Mechanics
  • Institution
  • Senior / 12th Grade

This is an in-depth review of work, energy, and power for AP Physics C mechanics or any calculus-based classical mechanics course. It covers everything you need to know, including formulas, and definitions.

Preview 1 out of 2  pages

Document information

  • November 6, 2024
  • 2
  • 2024/2025
  • Summary

Subjects

Written for

  • Senior / 12th grade
  • AP Physics C: Mechanics
  • 4

Seller

avatar-seller
gavinrice

Content preview

Work, Energy, and Power - Calculus Based Classical Mechanics
Kinetic energy is energy of motion. It is a scalar quantity calculated by:
1 2
𝐾= 2
𝑚𝑣
Potential energy is a scalar quantity takes many forms, but here we will discuss gravitational
potential energy and spring potential energy. Gravitational potential energy is given by:
𝑈𝑔 = 𝑚𝑔ℎ
Where “h” is defined as any height above/below a surface, and g is the acceleration due to
gravity. Although two people may disagree on where they define “h”, the change in potential
energy of a falling/rising object will always be the same as the change in height is always the
same.

Spring potential energy is given by:
1 2
𝑈𝑠 = 2
𝑘𝑥
Where “k” is the spring constant and “x” is the displacement of the spring at a given point.

● Potential energy is NOT the energy of something to “potentially happen”
● Potential energy IS the energy of relative motion in a system.

Where “v” is the magnitude of the velocity vector. Direction does not affect kinetic energy as it
is a scalar quantity.

Work is a scalar quantity defined by force applied to an object across a certain distance. No
distance = no work done, even if you applied a large amount of force. For a constant force, it can
be calculated by:
𝑊= 𝐹 ·𝑑
The “F dot d” notation means the dot product between force and distance. This simply means
that work is the component of force parallel to the displacement of the object multiplied by the
distance it moves. Or:
𝑊 = 𝐹𝑑𝑐𝑜𝑠θ
where theta is the angle between the force and the displacement

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 gavinrice. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $8.39. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67474 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$8.39
  • (0)
  Add to cart