Assuming that the smallest measurable wavelength in an experiment is 0.810 fm 0.810 fm , what is the maximum mass of an object traveling at 185 m ⋅ s − 1 185 m⋅s−1 for which the de Broglie wavelength is observable?

The earth is constantly spinning on its axis, like you might spin a basketball on your finger. it is this spinning of the earth that causes

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?

Amichelson interferometer operating at a 600 nm wavelength has a 3.02-cm-long glass cell in one arm. to begin, the air is pumped out of the cell and mirror m2 is adjusted to produce a bright spot at the center of the interference pattern. then a valve is opened and air is slowly admitted into the cell. the index of refraction of air at 1.00 atm pressure is 1.00028.how many bright-dark-bright fringe shifts are observed as the cell fills with air?