Saturday
August 1, 2015

Homework Help: Physics

Posted by sherri on Wednesday, April 21, 2010 at 1:32pm.

A friend asks for money to market a new product he invented. He claims to have invented a "cold plate" that works like a hot plate and will cool down foods and liquids that are placed on it. Should you invest??

Should I be thinking about the second law of thermodynamics here?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members