Use the de Broglie relationship to determine the wavelengths of the following objects:
(a) An 85-kg person skiing at 50 km / hr,
(b) A 10.0-g bullet fired at 250 m/s,
(c) A lithium atom moving at 2.5 x 105,
(d) An ozone (O3) molecule in the upper atmosphere moving at 550 m/s.