Is this a trick question ?
Sounds like the homework my son get's from school. What about getting a calculator and calculate it yourself ? ( 1 kw = 1000 w, so 5 x 200 W = 1000 watts a day, 30 days is 30.000 w or 30 kwh, euh, 30 x 20.50 ? )
Is this a trick question ?
Sounds like the homework my son get's from school. What about getting a calculator and calculate it yourself ? ( 1 kw = 1000 w, so 5 x 200 W = 1000 watts a day, 30 days is 30.000 w or 30 kwh, euh, 30 x 20.50 ? )
Is this a trick question ?
Sounds like the homework my son get's from school. What about getting a calculator and calculate it yourself ? ( 1 kw = 1000 w, so 5 x 200 W = 1000 watts a day, 30 days is 30.000 w or 30 kwh, euh, 30 x 20.50 ? )