answer all parts please

(5%) Problem 15: A car moving at 1/ m/s crashes into a tree and stops in 0.24 s. Forbes, David - david forbes @doane.edu atus or W atus @theexpertta.com - tracking id: 9N69-72-B9-45-AB7A-35266, In accordance with Expert TA's Terms of Service, copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 4 50% Part (a) Calculate the magnitude of the force, in newtons, the seatbelt exerts on a passenger in the car to bring him to a halt. The mass of the passenger is 68 kg. Grade Summary F =1 Deductions Potential 100 sin() cos() tan() 7 8 9 Submissions Attempts remaining cotan() asin acos( E 4 5 6 (71% per attempt) atan( acotan() sinh( 1 2 3 detailed view cosh() tanh() cotanh() + 0 Degrees O Radians VO BACKSPACE CLEAR Submit Hint Feed I give up Hints: 0% deduction per hint. Hints remaining: 1 Feedback: 0% deduction per feedback. A 50% Part (b) What would the final velocity be, in meters per second, if the car with the 68-kg passenger had collided with (and stuck to) a car that ha an equal mass and is traveling in the opposite direction and at the same speed? All content ( 2023 Expert TA. LLC