Furthest distance achieved from Experiment 1: 120 cm a) Your target distance is 40% of the furthest distance from Experiment 1. What is the equation for your target distance?

b) Calculated Target Distance:

Which statement best describes the superposition principle? a.) if two in-phase waves arrive simultaneously at a point, their amplitudes add up b.) if two out-of-phase waves arrive simultaneously at a point, their amplitudes add up c.) if two in-phase waves arrive at a point one after another, their amplitudes add up d.) if two out-of-phase waves arrive at a point one after another, their amplitudes adds up