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  1. b. 6 ohms c. 2.67 ohms d. 2.4 ohms 2. Answers are: a. 2.67 ohms b. 1.2 ohms c. 0.545 ohms. 14.3 Electrical Power. 1. Answers are: a. 5 kW b. 10 kWh c. $1.50 2. Answers are: a. 300 minutes b. 5 hours c. 1.2 kW d. 6 kW e. $0.90 3. 960 W 4. 24 W 5. Answers are: a. 60 W b. 0.06 kW c. 525.6 kWh d. $78.84 6. 0.625 A 7. Answers are: a. 3 V b. 1 A c. 3 ...

  2. Q1. Look at the table about electrical heaters. Appliance. Voltage in volts. Current in. Power rating amps. Which heater has the highest power rating? Use calculations to find out the answer and complete the sentences below. he appliance with the highest power rating is ..........................

  3. If a toaster produces 12 ohms of resistance in a 120-volt circuit, what is the amount of current in the circuit? If a problem asks you to calculate the voltage or resistance, you must rearrange the equation I=V/R to solve for V

  4. Take the Ohms Law Practice Worksheet With Answers (Basic Electricity) worksheet. These questions & answers will help you master the topic!

  5. Show all four steps for each problem. STEP1 - RECORD INFO STEP 2 - WRITE EQUATION STEP 3 - SUBSTITUTE IN THE EQUATION STEP 4 - SOLVE. 1. Find the current through a 12-ohm resistive circuit when 24 volts is applied. 2. Find the resistance of a circuit that draws 0.06 amperes with 12 volts applied. 3.

  6. 1. Solve for the unknown measurement. R = V Units: R is measured in ohms (Ω) I V is measured in volts (V) I is measured in amperes (A) a) I = 10 A. R = 1500 Ω. V = ? b) I = ? R = 200 Ω. V = 240 V. c) I = 15 A. R = ? V = 110 V. 2. Find the unknown quantity (CONVERT to the base unit FIRST, then solve). a) I = ? R = 20 Ω.

  7. OHM'S LAW WORKSHEET. 1. What current flows through a hair dryer plugged into a 110 Volt circuit if it has a resistance of. 25 ohms? 2. A 12 Volt car battery pushes charge through the headlight circuit resistance of 10 ohms. How much power is being used? 3. A heater in a house uses 1500 Watts of power.

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