How to Solve Physics Problems?

  1. Understand the Problem Read the question carefully. Identify what is being asked, and note down all the given information.
  2. Draw a Diagram Visual representation helps clarify the scenario. Include forces, motion, directions, and coordinates where applicable.
  3. List Known and Unknowns Write down all the known variables and what you need to find. This keeps your thinking organized.
  4. Choose the Right Equations Based on what you know and need to find, select appropriate physics principles or formulas (e.g., Newton’s Laws, kinematics).
  5. Do the Math Plug in the numbers with proper units and solve step by step. Show all work clearly to avoid mistakes.
  6. Check Your Units Always check if your answer is in the correct unit and if the units make sense dimensionally.
  7. Reflect on the Answer Does your answer make sense? Is the magnitude reasonable? If not, go back and check your steps.