14 points Save Answer A sled and its driver weighing 750 N start from the top of a frictionless iced slope that rises 4 0 m above the horizontal, as shown, with a 6.7 m/s speed. They eventually stop at 4 0 m from the bottom of the inclined plane along a horizontal surface . Your task is to calculate the change in internal energy caused by the friction on the horizontal surface by the time the sled stops Use conservation of energy and the work-energy formula. 8.0 m -4.0 m 30 a. Type all provided physical quantities (symbol, numerical value and unit) you need for your calculations (8 marks) b. Write the number(s) of the formula(s) from the formula sheet for modules 1-5 you use for you calculations Do not type any formula (3 mark) c. Write your answer for the distance. Do not type your calculations (3 marks) For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial 10pt F V V A v . .. E X2 X2 SIT The - + ABC V X 8 8 A EXE