Stonehenge

This page lists questions and answers that were posted by visitors named Stonehenge.

Questions

The following questions were asked by visitors named Stonehenge.

A stone at rest is dropped from a 20m tall building. After falling for 10m, it reaches the top of a 2m tall window. How long will it take to fall past this window? Thank you!
12 years ago

Answers

The following answers were posted by visitors named Stonehenge.