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  2. AP Physics C E M
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What are the steps to analyze a DC circuit?

  1. Draw the circuit diagram. 2. Label the currents. 3. Apply KCL. 4. Apply KVL. 5. Use Ohm's Law. 6. Solve the equations.
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What are the steps to analyze a DC circuit?

  1. Draw the circuit diagram. 2. Label the currents. 3. Apply KCL. 4. Apply KVL. 5. Use Ohm's Law. 6. Solve the equations.

How do you use Gauss's Law to find the electric field?

  1. Choose a Gaussian surface. 2. Calculate the electric flux. 3. Calculate the enclosed charge. 4. Solve for the electric field.

What are the steps to analyze a DC circuit?

  1. Draw the circuit diagram. 2. Label the currents. 3. Apply Kirchhoff's Current Law (KCL). 4. Apply Kirchhoff's Voltage Law (KVL). 5. Use Ohm's Law (V = IR). 6. Solve the equations.

What are the steps to using Gauss's Law?

  1. Choose a Gaussian surface. 2. Calculate the electric flux. 3. Calculate the enclosed charge. 4. Solve for the electric field.

What are the differences between Direct Current (DC) and Alternating Current (AC)?

DC: Current flows in one direction | AC: Current reverses direction periodically.

What are the differences between series and parallel resistors?

Series: Resistors are connected end-to-end, same current flows, R_total = R1 + R2 + R3 + ... | Parallel: Resistors are connected side-by-side, voltage is the same, 1/R_total = 1/R1 + 1/R2 + 1/R3 + ...