If anyone could help me with my homework I would GREATLY appreciate it. I am totally lost. There are 2 questions. If you could tell me what/how to do it, I'd be happy to do it. I just need to know how. Thanks so much(adsbygoogle = window.adsbygoogle || []).push({});

Here is question 2:

A 5.5 kg mass is dropped at a constant velocity thru a vertical displacement of 2.0 m over a time interval of 4.0 seconds.

How much potential energy (joule) has it given up?

What is the power (watt) output?

If that power output was kept up for 24 hours how many kWhr of energy would be produced?

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

Dismiss Notice

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!

# Help with homework part 2

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