1.An electromagnetic wave of frequency ν=3.0\nu = 3.0ν=3.0 MHz passes from vacuum into a dielectric medium with relative permittivity ε=4.0\varepsilon = 4.0ε=4.0. Then:a.Wavelength is double and frequency becomes half.b.Wavelength is halved and frequency remains unchanged.c.Wavelength and frequency both remain unchanged.d.Wavelength is doubled and frequency unchanged.Login to continueOnly logged in users canattempt or see the solution.
