Respuesta :

AL2006
" 1 watt "  means  " 1 joule per second " ,

however that relates to the string of undefined letters after the blank.

Answer:

b. J/s

Explanation:

Remember that a Watt (W) is a unit of power in the International System of Units. It is the electrical unit for the rate at which energy is generated or consumed. A watt is equal to a joule (J) of work performed per second (s).

This means that if you buy a lightbulb of 60 watts, it requires 60 watts per second to function.