Recent content by Anna Davis

Ah, good to know about nm... And I'll do the math again (hopefully better!). Thanks :)

Homework Statement Calculate the wavelength of electrons traveling at 1.15x10^5 m/s Homework Equations λ = h/m*v Given values: h=6.626x10^-34 J*s m=9.11x10^-31kg v=1.15x10^5 m/s The Attempt at a Solution I converted J*s to SI units (kg⋅m2⋅s−2) and then substituted out all known values, to...