ddf
This page lists questions and answers that were posted by visitors named ddf.
Questions
The following questions were asked by visitors named ddf.
show working calculate, how far will a stone fall during the sixth hour of rest?(g=ms2)
14 years ago
the amount of heat energy required to convert 5g of ice at 0 degree centigrade into water at 40 degree centigrade is
9 years ago
Answers
The following answers were posted by visitors named ddf.