Question
A spring with a spring constant of $144 \mathrm{N} / \mathrm{m}$ is compressed by a distance of $16.5 \mathrm{cm} .$ How much elastic potential energy is stored in the spring?
Step 1
Step 1: The potential energy (U) stored in a spring is given by the formula: \[ U = \frac{1}{2} k x^2 \] where k is the spring constant and x is the displacement from equilibrium. Show more…
Show all steps
Your feedback will help us improve your experience
Adithya Ramanujam and 66 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
An elastic band with a spring constant of 21.9 N/m is 12.3 cm long at equilibrium. You stretch the elastic so that its total length is now 17.1 cm. How much elastic potential energy is stored in the spring?
A spring of spring constant k = 20.4 N/m is compressed from it's equilibrium position by 27.3 cm. How much energy is stored in the elastic potential energy of the spring?
A spring that is compressed by $12.5 \mathrm{~cm}$ stores $3.33 \mathrm{~J}$ of potential energy. Determine the spring constant.
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD