roel
This page lists questions and answers that were posted by visitors named roel.
Questions
The following questions were asked by visitors named roel.
what is lamarck's theory
15 years ago
who is robert hooke
15 years ago
what is the geologic time scale
15 years ago
a 6 kg box is stacked on top of a 15 kg box. anet leans down and pulls her elbow on the top box, exterting a force downward of -122N. what is the normal force on the top box
12 years ago
the town mayor plans to build a pathway for the rectangular plaza whose length is 20 m longer than the width. If the pathway is 20 m shorter than twice the width. what is the length of the pathway
10 years ago
Answers
The following answers were posted by visitors named roel.