Lucky ducky

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

Questions

The following questions were asked by visitors named Lucky ducky.

a group of physics students performs an experiment to test the effect of gravity on different objects with the same mass they measure how long it takes the objects to fall from the top of the schools bleachers how can they insure they get accurate data by...

Answers

The following answers were posted by visitors named Lucky ducky.