Ask Question
26 July, 06:40

An electric iron operating at 120 volts draws 10. amperes of current. how much heat energy

+1
Answers (1)
  1. 26 July, 08:41
    0
    The complete question is how much heat energy is delivered by the iron in 30 seconds.

    Heat is given by IVt, Where I is the current in Amperes, V is the voltage, and t is the time in seconds,

    Therefore;

    Heat energy = 120 * 10 * 30

    = 36000 joules or 36 kJ

    Heat energy is measured in joules.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “An electric iron operating at 120 volts draws 10. amperes of current. how much heat energy ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers