When a clothes iron is connected to a voltage source, there is a current through the iron's heating element. (a) Write an equation for the current if the source voltage is V and the resistance of the heating element is R. (b) Calculate the amount of current the clothes iron draws when connected to 120 V if the resistance of the heating element is 18 2. (c) If the voltage were doubled, how would that affect the amount of current? 23-4. Tallarine bed bon (di tin

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When a clothes iron is connected to a voltage source, there is a current through the
iron's heating element.
23-4.
NAG B 10
101
Tove
(a) Write an equation for the current if the source voltage is V and the resistance of the
xubog to heating element is R.
ilere
(b) Calculate the amount of current the clothes iron draws when connected to 120 V if
the resistance of the heating element is 18 2.
(c) If the voltage were doubled, how would that affect the amount of current?
Transcribed Image Text:When a clothes iron is connected to a voltage source, there is a current through the iron's heating element. 23-4. NAG B 10 101 Tove (a) Write an equation for the current if the source voltage is V and the resistance of the xubog to heating element is R. ilere (b) Calculate the amount of current the clothes iron draws when connected to 120 V if the resistance of the heating element is 18 2. (c) If the voltage were doubled, how would that affect the amount of current?
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