luu
This page lists questions and answers that were posted by visitors named luu.
Questions
The following questions were asked by visitors named luu.
In sunlight, which becomes warmer: reading glasses or dark sunglasses? i said reading glasses because the UV waves and infrared resonate on the glass, generating more heat. and dark sunglasses just absorb the heat and convert it into internal energy is th...
17 years ago
Solve for x . 3/7x−4=−1
1 year ago
Answers
The following answers were posted by visitors named luu.