it is acceptable to use a jack that has been ____________. dropped cracked distorted none of the above

it is acceptable to use a jack that has been ____________. dropped cracked distorted none of the above

it is acceptable to use a jack that has been ____________. dropped cracked distorted none of the above

Answer

Brief Explanations:

A dropped, cracked, or distorted jack can be damaged and pose safety - risks. So, it is not acceptable to use any of them.

Answer:

D. None of the above