Practice problems from the energy, frequency, wavelength calculations

Calculate the wavelength given the frequency of radiation is 6.10 x 10^14 Hz.

4.918 x 10^-7 m

What is the energy of violet light with a frequency= 7.50x 10^14 Hz?

4.9695 x 10^-19 J

What is the energy of a wave that has a frequency of 97 KHz?

6.42722 x 10^-29 J

What is the frequency of a wave that has a wavelength = 97 nm?

3.09 x 10^15 Hz

The higher the frequency, the higher or lower the energy? This is an example of a/an inverse or direct relationship?

Higher, and direct

The higher the wavelength, the higher or lower the energy? This is an example of a/an inverse or direct relationship?

Lower and inverse

frequency

number of events in a given unit of time. When describing a moving wave, means the number of peaks which would pass a stationary point in a given amount of time

wavelength

On a periodic curve, the length between two consecutive troughs (low points) or peaks (high points)