Question

in tests conducted by auto test magazine on two identical models of the phoenix elite, it was found that the acceleration of the standard engine is given by this formula:

Answer 1

To calculate the angular acceleration produced when 95.0% of the torque is applied to the drive shaft, axle, and rear wheels of a car, you need to consider the moment of inertia of each component and the net torque acting on the system.

Step-by-step explanation:

To calculate the angular acceleration produced when 95.0% of the torque is applied to the drive shaft, axle, and rear wheels of a car, we need to consider the moment of inertia of each component and the net torque acting on the system.

1. Calculate the moment of inertia for each component using the relevant formulas: disk, annular ring, hoop, axle, and drive shaft.

2. Sum up the moments of inertia to find the total moment of inertia of the system.

3. Use the formula for angular acceleration, α = Στ/I, where Στ is the net torque and I is the moment of inertia, to calculate the angular acceleration.

4. Substitute the given values into the formula to find the angular acceleration.