A follow-up 4 years later revealed complete remission of the compulsive behaviors. Critical Evaluation Â· One weakness of systematic desensitization is that it relies on the clientâs ability to be able to imagine the fearful situation. follow-up 4 years later revealed complete remission of the compulsive behaviors. Critical Evaluation Â· One weakness of systematic desensitization is that it relies on the clientâs ability to be able to imagine the fearful situation.
Apparent magnitude is a measurement of how bright an object seems at the point where it is observed. It expresses brightness on a scale, giving brighter objects lower values and fainter objects higher values.
If the star was at 10 parsecs distance from us, then its apparent magnitude would be equal to its absolute magnitude. The absolute magnitude is a measure of the star's luminosity---the total amount of energy radiated by the star every second. If you measure a star's apparent magnitude and know its absolute magnitude, you can find the star's distance (using the inverse square law of light brightness). If you know a star's apparent magnitude and distance, you can find the star's luminosity (see the table below).