The detector in a spectrograph should be determined.
Detector is defined as the mechanical, electrical or chemical device which is used to identify, record or indicate a change in one of the variables.
Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*
*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.