Question: how to find percent difference between impulse and change in momentum?
Answer: The numbers for change in momentum and impulse differ slightly, as the actual impulse was found to equal 1.094 kg*m/s. To check for percent difference of the data, I set up the equation as: ((1.094 kg*m/s – 1.154 kg*m/s) / ((1.094 kg*m/s + 1.154 kg*m/s) /2)) * 100%.