The skiing duo of Brian (77 kg ) and Ashley (54 kg ) is always acrowd pleaser. In one routine, Brian, wearing wood skis, starts atthe top of a 230-mm-long, 20∘∘ slope. Ashley waits for him halfwaydown. As he skis past, she leaps into his arms and he carries herthe rest of the way down. Hint: Use coefficient of kineticfriction from Table 6.1 in the textbook.
wood on snow kinetic friction is 0.06
What is their speed at the bottom of the slope?
