Not many devices in the home other than hot-water heaters, stoves, heaters, curling irons, and hair dryer require more ... Ten 100-watt light bulbs operating all at once would use one kilowatt hour of energy if left on for a full hour. ... If the set is operated for an average of 7.0 h/day, what energy in kWh does it consume per month (30days)? c. ... An electric space heater draws 15.0 A from a 120-V source.
|Title||:||I-physics Iv' 2006 Ed.|
|Author||:||Santos, Et Al|
|Publisher||:||Rex Bookstore, Inc. -|