🧪🧬🧫

This page lists questions and answers that were posted by visitors named 🧪🧬🧫.

Questions

The following questions were asked by visitors named 🧪🧬🧫.

Why is Newton’s cradle (Newton’s balls) described as an “almost-ideal” closed system? I really really need help with this question. 😭 I have no idea what the answer is

Answers

The following answers were posted by visitors named 🧪🧬🧫.