Spring Potential Energy — Previous-Year Questions
5 previous-year questions on Spring Potential Energy, drawn from JEE Mains, JEE Advanced, NEET UG, and CUET papers. Every question carries a worked-out explanation.
Q1. Energy stored in a spring (k = 100 N/m) stretched by 0.2 m:
JEE 2022Q2. A 0.5 kg mass attached to a spring (k = 50 N/m) is released from rest at x = 0.1 m. Max speed:
JEE 2021Q3. If a spring is stretched by 2x instead of x, energy stored becomes:
JEE 2020Q4. Two springs of k = 100 N/m each are connected in parallel and stretched 0.1 m. Energy stored:
JEE 2019Q5. Force-displacement (F vs x) graph for a spring is:
JEE 2018Spring Potential Energy previous-year questions from sciphylab (also known as SciPhy, SciPhy Lab, SciPhy Labs, Physics Lab). Class 11 physics practice for JEE Mains, JEE Advanced, NEET UG, AP Physics 1/2/C, SAT, and CUET-UG candidates.