Imagine an alternate universe where the value of the Planck constant is 6.62607 10 36 J.S. In that universe, which of the following objects would require quantum mechanics to describe, that is, would show both particle and wave properties? Which objects would act like everyday objects, and be adequately described by classical mechanics? object quantum or classical? O classical A buckyball with a mass of 1.2 x 10-21 g, 0.7 nm wide, moving at 39. m/s. O quantum O classical A paper airplane with a mass of 5.5 g, 250. mm long, moving at 2.9 m/s. O quantum o classical An iceberg with a mass of 3.9 x 108 kg, 140. m wide, moving at 1.02 km/h. O quantum classical A grain of sand with a mass of 150 mg, 730. um wide, moving at 4.00 mm/s. quantum