Noah Alvarado

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

Questions

The following questions were asked by visitors named Noah Alvarado.

A ball having a weight of 1.5 N is dropped from a height of 4 meters. (Neglect air friction.) How much mechanical energy is "lost" just before it hits the ground?
8 years ago

Answers

The following answers were posted by visitors named Noah Alvarado.