The heating element of a coffeemaker operates at 120. Vand carries a current of 2.00 A. Assuming the water absorbsall the energy converted by the resistor, calculate how longit takes to heat 0.500 kg of water from room temperature(23.0°C) to the boiling point.
Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
The heating element of a coffeemaker operates at 120. V
and carries a current of 2.00 A. Assuming the water absorbs
all the energy converted by the resistor, calculate how long
it takes to heat 0.500 kg of water from room temperature
(23.0°C) to the boiling point.
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