What is the resistor value in the given circuit?

More Questions from Ohm's Law

• What electromotive force would cause 20 A of current to flow through a 500 Ω resistor?
• What is the kilowatt-hour consumption of a 40 W lamp if it remains on for 1750 h?
• "Half-splitting" is
• Energy is defined as the ability to
• A battery's capacity to deliver power is measured in
• If the voltage across a fixed value of resistance is increased five times, what does the current do?
• If current through a resistance is halved
• Power supplies are regulated to prevent the output voltage from changing due to changes in the
• What is the power in the given circuit?
• If the voltage in the given circuit was cut in half, what would the current equal?

Discussion & Comments