(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

The height of a helicopter above the ground is given by h = 3.00t3 , where h is in meters and t is in seconds. After 1.80 s, the helicopter releases a small mailbag. How long after its release does the mailbag reach the ground?

2. Relevant equations

a = delta v/ delta t= delta d/ delta t^2

3. The attempt at a solution

i keep getting 2.2 seconds which is wrong

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Small helicopter problem

**Physics Forums | Science Articles, Homework Help, Discussion**