AP® Physics C: Electricity and Magnetism Score Calculator

How AP Physics C: Electricity and Magnetism Score is Calculated

AP Physics C: Electricity and Magnetism is a challenging exam that assesses your understanding of college-level physics concepts. The score you receive on this exam is based on your performance in both the multiple-choice and free-response sections. Here’s a breakdown of how the scoring works:

1. Multiple-Choice Section

• Number of Questions: 35
• Scoring: Each correct answer earns you one point. There is no penalty for incorrect answers, meaning you should answer every question.
• Total Points: The maximum score for the multiple-choice section is 35 points.

2. Free-Response Section

• Number of Questions: 3
• Scoring: Each free-response question is graded on a scale of 0 to 15 points, giving you a potential total of 45 points for this section.
• Total Points: The free-response section can earn you a maximum of 45 points.

3. Composite Score

Your raw scores from the multiple-choice and free-response sections are combined to create a composite score.

4. Conversion to AP Score

The composite score is then converted into an AP score on a scale of 1 to 5. The conversion can vary slightly depending on the year, but it generally follows this pattern:

• AP Score of 5: Typically requires a composite score of around 65-80 points.
• AP Score of 4: Typically requires a composite score of around 50-64 points.
• AP Score of 3: Typically requires a composite score of around 35-49 points.
• AP Score of 2: Typically requires a composite score of around 20-34 points.
• AP Score of 1: Typically requires a composite score below 20 points.

5. Weighting of Sections

Both sections (multiple-choice and free-response) are weighted equally in the final score calculation. This means that the final composite score is derived 50% from the multiple-choice section and 50% from the free-response section.

Key Points for Success

• Balance Your Focus: Since both sections are equally weighted, it’s essential to prepare thoroughly for both multiple-choice and free-response questions.
• No Penalty for Guessing: Make sure to attempt every question in the multiple-choice section, as incorrect answers do not reduce your score.
• Practice Free-Response: Practice answering free-response questions clearly and completely, as they make up half of your final score.

Understanding this scoring process can help you plan your study strategy and focus your efforts on areas that will maximize your overall score on the AP Physics C: Electricity and Magnetism exam.