Electromagnetic Spectrum

Front

Which EM waves have the longest wavelength? Options: radio, x-rays, ultraviolet, gamma rays

Back

radio

Front

Which EM waves have the shortest wavelength? Options: radio, x-rays, ultraviolet, gamma rays

Back

gamma rays

Front

Which EM waves have the lowest frequency?

Back

radio

Front

What happens to frequency when wavelength decreases?

Back

increases

Front

The energy of waves _______ as the wavelength gets shorter.

Back

increases

Front

What is the number of waves that pass a point in one second? Options: Amplitude, Frequency, Period, Wavelength

Back

Frequency

Front

What is the distance from the peak of one wave to the next peak? Options: Amplitude, Frequency, Period, Wavelength

Back

Wavelength

Front

Which wave would have the highest energy? Options: One with wavelength of 430nm, One with wavelength of 320nm, One with wavelength of 510nm, One with wavelength of 700nm

Back

One with wavelength of 320nm

Front

When an electron moves from a lower to a higher energy level, the electron ________________. Options: gains a certain amount of energy, gains any amount of energy, loses energy, moves closer to the nucleus

Back

gains a certain amount of energy

Front

If an electron moves from n=4 to n=2, it ____

Back

releases energy