This Question: 1 pt Skid mark analysis is one way to estimate the speed a car...
15 Police can tell the speed a driver was going by the length of the skid mark a car leaves on the road after a sudden stop. The table on the next page gives the length of skid marks, in feet, and the speed of the car that made the skid mark, in miles per hour Math 101, Winter Week 8: Other Types of Equations 9.11 20 76.46 40 172.0360 305.84 80 477.88 100 (e) Enter this table in Desmos....
Question #12 Bob was involved in a collision with a Disabled Truck. Before braking Bob was driving at a constant speed. Bob stated that he was driving below the speed limit and that as he came around the corner, he saw a disabled truck in his lane and claimed to have immediately braked. His Skid mark continued 10 feet past the point of impact with the disabled vehicle. The disabled vehicle was 200 feet past the corner where his vision...
Problem 1 (50): A 3100 lb car has a 5-speed manual transmission with in = 3.22, 1,2 = 2.15, 1,4 = 1.05, 1,5 = 0.68. The final drive ratio 3.08. The air drag coefficient is 0.29 and the front projected area is 22 square feet. The rolling resistance coefficient is 0.02 and the tire radius is 11 inches. The mass factor is 1.0. The drive train efficiency is 0.93. The engine wide-open-throttle output is shown in the figure. a) Determine...
Problem 1 (50): A 3100 lb car has a 5-speed manual transmission with i;= 3.22, 12 = 2.15, 14 = 1.05, 1,5 = 0.68. The final drive ratio 3.08. The air drag coefficient is 0.29 and the front projected area is 22 square feet. The rolling resistance coefficient is 0.02 and the tire radius is 11 inches. The mass factor is 1.0. The drive train efficiency is 0.93. The engine wide-open-throttle output is shown in the figure, a) Determine the...