Final answer:
The net force required to accelerate a 9.5 kg bowling ball down the alley at a rate of 3.1 m/s² East is 29.45 newtons directed East.
Step-by-step explanation:
To find the net force required to accelerate a 9.5 kg bowling ball down the alley at a rate of 3.1 m/s² East, we can use Newton's second law of motion, which is expressed by the equation F = ma, where F is the force, m is the mass of the object, and a is the acceleration. Given that the mass (m) is 9.5 kg and the acceleration (a) is 3.1 m/s², we simply multiply these values to find the force.
Therefore, F = 9.5 kg × 3.1 m/s² = 29.45 N. So, the net force required is 29.45 newtons directed East.