Post a New Question

physics

posted by on .

What is the energy of a photon that has the same wavelength as a 12-eV electron? (h = 6.63 × 10-34 J×s)

  • physics - ,

    convert 12 eV to joules, then

    E=hc/lambda

  • physics - ,

    Cal, do you go to the Citadel?

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question