http://protonsforbreakfast.wordpress.com/2012/04/27/the-gravity-gnome-unmasks-the-difference-between-mass-and-weight/ Making sense of science Mon, 17 Jun 2013 09:14:48 +0000 hourly 1 http://wordpress.com/ http://protonsforbreakfast.wordpress.com/2012/04/27/the-gravity-gnome-unmasks-the-difference-between-mass-and-weight/#comment-2683 Mon, 07 May 2012 22:15:27 +0000 http://protonsforbreakfast.wordpress.com/?p=2847#comment-2683 It’s a joke: it’s a Swiss company.

]]> http://protonsforbreakfast.wordpress.com/2012/04/27/the-gravity-gnome-unmasks-the-difference-between-mass-and-weight/#comment-2682 Mon, 07 May 2012 22:04:05 +0000 http://protonsforbreakfast.wordpress.com/?p=2847#comment-2682 Why a Gnome??

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