In 1999, quantum interference was observed in a beam of so-called buckyballs: carbon molecules with the formula c60 and the shape of a soccer ball.
a) the wavelength observed was about 3 pm. how fast were the molecules moving?
b) what would be the wavelength of an electron moving at the same speed?
c) numerically justify the neglect of relativistic effects in this problem.

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This is the answer: body 1 + engine 2

Iassume the answer is 75 feet. inwards to outwards rather than outwards to inwards. probably be 75.hachures are stokes drawn in direction of the steepest slope. a series of short parallel lines drawn on a map to indicate topographic relief. it is actually called hachures on contour lines. the small marks in the center of the feature are called hachures.observe the picture attached