What is the maximum acceleration a car can undergo if the coefficient of static friction between the tires and the ground is .90

To calculate the maximum acceleration a car can undergo based on the coefficient of static friction between the tires and the ground, you need to use Newton's second law of motion. The formula for calculating maximum acceleration (a) is given by:

a = μ * g

Where:
a = maximum acceleration
μ = coefficient of static friction
g = acceleration due to gravity (approximately 9.8 m/s²)

In this case, the coefficient of static friction is given as 0.90. So, plugging the values into the formula, we have:

a = 0.90 * 9.8

Calculating this, we find:

a ≈ 8.82 m/s²

Therefore, the maximum acceleration the car can undergo is approximately 8.82 m/s².