To detect a laser beam, a battery powered electronic sensor target, also called a receiver or ____, is attached to the leveling rod or stick.
A) detector
B) transistor
C) interceptor
D) sink

Question

Quizplus · Accepted Answer

A detector is the most appropriate choice for a device that is used to detect a laser beam. A transistor is a semiconductor device, and while it may be used in some types of electronic devices, it is not typically used as a sensor to detect a laser beam. An interceptor may have other connotations, but it is not a term commonly used in this context. A sink is a term that is typically used in electrical circuits, but it does not relate to the detection of a laser beam.

To Detect a Laser Beam, a Battery Powered Electronic Sensor