Question

Question #6a42d

Answer 1

`1.082 × 10^-8 "m"`

Explanation:

Use de-Broglie wave equation

`λ = h/(mv)`

`λ = (6.626 × 10^-34 "J s") / (1.884 × 10^-25 cancel"g" × (10^-3 "kg")/cancel"g" × "325.0 m/s") = underline(1.082 × 10^-8 "m")`