30
Jun
Jun
Electricity Lab
Posted in Electricity Experiments | No Comments »
Am I using up electricity when I leave my cell phone and lab top adaptor/charger plugged in, even when the?
even when the phone and lab top are not connected to the adaptor, I normally plug them in to charge and then disconnect it from the adaptor, and leave the adaptor plugged into the outlet
Yes, you are, because the circuit is complete.
Did you also know that things like TV on standby mode use up to 25% of the electricity that it uses when you are watching it? Taking things like stereos, dvds and TVs off standby mode when you go to bed will cut your electricity bills considerably over time.
Physical Science lab, electricity try 1
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