Help! Bad movie Physics coefficient of friction question! PLEaSE HELP!!!
I am doing a project for my physics class about bad movie physics. I am using the movie Frozen and a scene where Elsa uses her powers to magically create ice under anna. anna then slides. I need to prove that she would not slide, I am trying to use the coefficient of friction formula and I have gotten that Force of friction is 26.46 N, Mu is .15, her mass is 18 kg, and the force of gravity is 176.4 N. Please help me, I need to prove it is wrong and this is due tomorrow morning.