The electric heater with a resistance of 8Ω is connected to a 220 Volt direct current source.
According to this;
a) Calculate the current passing through the heater.
b) Calculate the power of the heater.
c) Calculate the heat energy that the heater will deliver in 60 seconds.
d) When this heater is used for 4 hours, electricity consumption of kW-hour is more than 1 TL.
would have?
write the answer in the paper.
not understood verbally.
please explain step by step.
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Hence the heating effect produced by an electric current, I through a conductor of resistance, R for a time, t is given by H = I2Rt. This equation is called the Joule's equation of electrical heating.
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