MCAT Practice · Circuits
MCAT Question: A circuit has a resistor with a resistance of 10…
easy
A circuit has a resistor with a resistance of 10 ohms, and a current of 2 A is flowing through it. What is the power dissipated in the resistor?
More Circuits practice questions
A circuit has two identical resistors connected in parallel. If the current through one resistor is…Three resistors with resistances 2 Ω, 5 Ω, and 10 Ω are connected in series to…When resistors are connected in parallel in a circuit, what effect does this have on the…A circuit consists of two resistors in parallel, one with a resistance of 15 ohms and…In a circuit, an ammeter is connected in series. What does the ammeter measure?
More from Math & Physics
A car is moving with a constant velocity. Which of the following statements is true?An object is dropped from a height of 50 meters. How long does it take for…Two charges, Q1 and Q2, are placed 2 meters apart. If Q1 is positive and Q2…The speed of sound in air at 20°C is approximately 343 m/s. What is the wavelength…A study is conducted to determine if there is a significant difference in test scores between…
Want the full 4,000+ question bank with targeted drills? See pricing.