bascuKyleanuruperg
bascuKyleanuruperg bascuKyleanuruperg
  • 04-04-2016
  • Physics
contestada

A kilowatt-hour (kW-h) must be a unit of _____.
A. mass
B. force
C. power
D. energy

Respuesta :

ADHDavid
ADHDavid ADHDavid
  • 04-04-2016
Since Kilowatt-hours are based upon Joules, the answer is Energy. (One watt is one joule per second) 
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