a cubical block of wood 8cm on a side floats at the interface between oil and water with it's lower surface 2cm below interface. the relative density of oil is 0.72. what is the mass of the wood​

answer; how far out of place which the object finished relative to the starting location;

no. bullets are macro objects. wave nature is for light waves, extremely tiny particles. if a light particle was the size of your finger, the bullet would be the size of the universe. so basically, that huge difference in size makes the wave nature of matter insignificant.