Electricity Quiz - Yr 11 Physics
 1. 5.5kΩ is equivalent to:A) 5500ΩB) 0.005kΩC) 55ΩD) 550kΩ2. Which is the correct statement of Ohm's Law?A) I = R/VB) V = IRC) V = R/ID) R = IV3. When a current of 10.0 A flows through a 50.0-Ω resistor in a circuit, what is the voltage of that circuit?A) 5 VB) 500 VC) 0.20 VD) 60 V4. A 9-V battery is hooked up to a 3-Ω resistor. What current is flowing through this circuit?A) 27 AB) 3 AC) 12 AD) 0.3A5. This is an example of a _______ circuitA) squareB) seriesC) parallelD) open6. This is an example of a ______ circuitA) ladderB) openC) parallelD) series7. What is the power of a 10V bulb with 5A through it?A) 0.5 WB) 2 WC) 15 WD) 50 W8. The total resistance of the following resistor combination is:A) 1360ΩB) 920ΩC) 680ΩD) 340Ω9. The total resistance of the following resistor combination is:A) 900ΩB) 450ΩC) 9000ΩD) 250Ω10. The voltage Vout of the voltage divider circuit is:A) 4.5 voltsB) 6 voltsC) 3 voltsD) 9 volts11. The total current flowing through this circuit is:A) 0.01 AB) 1mAC) 100mAD) 1 A12. What is the current through a 11V bulb with a power of 99W?A) 60 AB) 0.5 AC) 9 AD) 110 A13. The potential difference across a 5 kΩ is 12 V. Find the current flowing through the resistor.A) 60 mAB) 0.998 mAC) 1.77 mAD) 2.4 mA14. If I1 = 50 mA, R1 = 50 kΩ, then V1 = __:A) 5 kVB) 1 kVC) 2.5 kVD) 10 kV15. Two resistors having values 5 ohms and 10 ohms are connected in series to a 10 V source. Find the current flowing through the circuit:A) 0.66 AB) 2.5 AC) 2 AD) 1.5 A16. Two parallel resistors both having their values 50 and 60 ohms are connected in parallel. The overall current provided by the 100 V source is:A) 4.52 AB) 1.72 AC) 2.88 AD) 3.66 A17. The following symbol represents a:A) ThermistorB) ResistorC) Light-Dependent ResistorD) Capacitor18. An electric heater element dissipates 2.4 MJ (megajoules) in 2 minutes. The power dissipated in the element is:A) 200 WB) 1.2 WC) 20000 WD) 2000 W19. A Thermistor is a type of resistor whose resistance varies with:A) TemperatureB) Light IntensityC) Sound LevelD) Voltage20. 2 Coulombs of charge flows through a wire in 4 seconds. What is the current?A) 2 AB) 6 AC) 8 AD) 0.5 A
Students who took this test also took :

Created with That Quiz — where test making and test taking are made easy for math and other subject areas.