emfn

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

Questions

The following questions were asked by visitors named emfn.

A rocket is fired straight up from the ground with an initial velocity of 800 feet per second. (a) How long does it take the rocket to reach 3200 feet? (b) When will the rocket hit the ground?
15 years ago

Answers

The following answers were posted by visitors named emfn.