Category Archives: physics

Are Heat And Temperature The Same Thing?

Posted on March 14, 2013 by jive-ass

  I remember reading or hearing that heat and temperature are not the same thing, but this seems odd to me since if you heat something then its temperature rises. And on a hot day the temperature is higher than … Continue reading →

Posted in Global warming, Misconceptions, physics | 3 Comments

How Is A Metal Boat Filled With Cars And People Able To Float?

Posted on February 23, 2013 by Gladys

  If I put a metal screw or a pair of pliers into a bucket of water they sink immediately. I never cease to be amazed when I put my car on a ferry. The ferry itself in made of … Continue reading →

Posted in boats, Inventions, physics, Science, Transport | 2 Comments