Collision of a Cart with a Spring#
A 27 \(kg\) runaway grocery cart runs into a spring with a spring constant \(k = \) 263 \(N/m\) and compresses it by 57 \(cm\) before momentarily coming to rest.
Question Text#
What was the speed of the cart just before it hit the spring?
Answer Section#
Please enter in a numeric value in m/s.
Attribution#
Problem is licensed under the CC-BY-NC-SA 4.0 license.