Problem 3: A large airplane typically has three sets of wheels: one at the front and two farther back, one on each side under the wings. Consider the Boeing 787 "Dreamliner", with a mass of 189000 kg. In this particular model, the distance from the front wheels to the rear set of wheels is 21 m. Part (a) If the center of mass of the airplane is along a line through the center and 3.00 m in front of the rear wheels, how much force, in meganewtons, does the ground exert on each set ofrear wheels when the plane is at rest on the runway? F = sin() cos() tan() HOME cotan() asin() acos() E 4 atan() acotan() sinh() 1 3 cosh() tanh() cotanh() END ODegrees O Radians Vol BACKSPACE CLEAR Submit Hint Feedback I give up! Part (b) How much force, in meganewtons, does the ground exert on the front set of wheels?

Problem 3: A large airplane typically has three sets of wheels: one at the front and two farther back, one on each side under the wings. Consider the Boeing 787 "Dreamliner", with a mass of 189000 kg. In this particular model, the distance from the front wheels to the rear set of wheels is 21 m. Part (a) If the center of mass of the airplane is along a line through the center and 3.00 m in front of the rear wheels, how much force, in meganewtons, does the ground exert on each set ofrear wheels when the plane is at rest on the runway? F = sin() cos() tan() HOME cotan() asin() acos() E 4 atan() acotan() sinh() 1 3 cosh() tanh() cotanh() END ODegrees O Radians Vol BACKSPACE CLEAR Submit Hint Feedback I give up! Part (b) How much force, in meganewtons, does the ground exert on the front set of wheels?