Weak battery is considered to be a part of routine ___

A. inspection

b. wear and tear

c. maintenance

d. check

b. wear and tear

Step-by-step explanation:

A battery is generally expected to become weaker over time, as a consequence of the normal use of equipment. The presence of a weak battery would be found by a routine check, and replaced by routine maintenance.

The fact that a battery is weak would be considered the result of routine wear and tear.