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A vehicle has mass of 2000kg, rolling resistance coefficient of 0.02 and overall aerodynamic force coefficient of 0.35. The gear ratios for a five-speed transmission are 4,2.6,1.7,1.1 and 0.72 and the vehicle final drive ratio is 4. The effective radius of the driving wheels is 27cm. The full-throttle engine torque - speed is described by following equation: T.--4.45 * 10-%2 + 0.0317ae + 55.24 (a) At each gear ratio for different engine speeds, find the corresponding values of v and Fr and plot Fr- v diagram for all gears in a single figure. Plot the FR-v diagram in the same figure. (b) Find the engine speed and corresponding vehicle speed at points of intersection with consecutive traction curves for best acceleration performance. Find the maximum speed that the vehicle can achieve. maximum engine speed 6000 rpm; best acceleration performance; (c) Plot the variation of vehicle acceleration, speed and distance versus time assuming gearshifts at (d) Plot the variation of vehicle acceleration, speed and distance versus time assuming gearshifts for A vehicle has mass of 2000kg, rolling resistance coefficient of 0.02 and overall aerodynamic force coefficient of 0.35. The gear ratios for a five-speed transmission are 4,2.6,1.7,1.1 and 0.72 and the vehicle final drive ratio is 4. The effective radius of the driving wheels is 27cm. The full-throttle engine torque - speed is described by following equation: T.--4.45 * 10-%2 + 0.0317ae + 55.24 (a) At each gear ratio for different engine speeds, find the corresponding values of v and Fr and plot Fr- v diagram for all gears in a single figure. Plot the FR-v diagram in the same figure. (b) Find the engine speed and corresponding vehicle speed at points of intersection with consecutive traction curves for best acceleration performance. Find the maximum speed that the vehicle can achieve. maximum engine speed 6000 rpm; best acceleration performance; (c) Plot the variation of vehicle acceleration, speed and distance versus time assuming gearshifts at (d) Plot the variation of vehicle acceleration, speed and distance versus time assuming gearshifts for