Post a New Question

physics

posted by on .

I have the speed of a light source in plexiglass and I need to find the change in frequency from air to plexiglass and the change in wavelength.

  • physics - ,

    The frequency does not change. There is no waiting line. As many pulses per second travel on both sides of the boundary.
    The speed does change.
    wavelength = speed * period = speed /frequency

  • physics - ,

    Thank you very much

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question