Use the Heisenberg uncertainty principle to calculate Δx for an electron with Δv = 0.605 m/s. By what factor is the uncertainty of the (above) electron's position larger than the diameter of the hydrogen atom? (Assume the diameter of the hydrogen atom is 1.00×10-8 cm.)
Use the Heisenberg uncertainty principle to calculate Δx for a ball (mass = 190 g, diameter = 8.20 cm) with Δv = 0.605 m/s. The uncertainty of the (above) ball's position is equal to what factor times the diameter of the ball?