Consider a TV set that consumes 120 W of electric power when it is on and is kept on for an average of 6 hours per day. For a unit electricity cost of 12 cents per kWh, determine the cost of electricity this TV consumes per month (30 days).
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.
Consider a TV set that consumes 120 W of electric
power when it is on and is kept on for an average of 6 hours
per day. For a unit electricity cost of 12 cents per kWh, determine
the cost of electricity this TV consumes per month
(30 days).
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 3 images
