Question

you are trying to help a co - worker order a ups for each pc in her remote office location. what rating is used to specify the size of a ups?
volts
volt/ohm
va
watts

Explanation:

VA (Volt - Amperes) is a common rating used to specify the size of a Uninterruptible Power Supply (UPS). It represents the apparent power capacity of the UPS and helps in determining the amount of electrical load it can support. Volts measure electric potential, Volt/ohm is not a standard rating for UPS size, and Watts measure real power but VA is more commonly used for UPS sizing as it takes into account the power factor.

Answer:

C. VA