Question

3.Name the physical quantity that is obtained when 1 watt is multiplied by 1 second​

Answer 1

Answer:

watt-second.

Step-by-step explanation:

The watt-second is the energy equivalent to the power of one watt sustained for one second. While the watt-second is equivalent to the joule in both units and meaning, there are some contexts in which the term "watt-second" is used instead of "joule".