Final answer:
Reflexometry is a method of tapping over the body using a hammer to locate deep tendon reflexes.
Step-by-step explanation:
The method of tapping over the body using a hammer to locate deep tendon reflexes is called reflexometry. Reflexometry is a technique used by neurologists to assess the functioning of the nervous system. It involves tapping a muscle tendon with a reflex hammer to elicit a reflexive contraction.