A Porsche 944 Turbo has a rated engine power of 217 hp. 30% of the power is lost in the drive train, and 70% reaches the wheels.
The total mass of the car and driver is 1480 kg, and two-thirds of the weight is over the drive wheels.
a. What is the maximum acceleration of the Porsche on a concrete surface where μ_s = 1.00?
b. If the Porsche accelerates at a_max, what is its speed when it reaches maximum power output?
c. How long does it take the Porsche to reach the maximum power output?