Say It Right: Precise Language for SPM Physics Success (Precision in Forces and Motion Terminology)

Terms to Avoid in Topic Forces and Motion and Suggested Alternatives:

 1. "Quickly" or "Slowly": 

        Reason: Vague and not quantitatively descriptive. 

        Alternative: Use specific terms like "rapidly" or "at a high velocity" and provide numerical values         if possible.

 2. "Strong" or "Weak": 

        Reason: Non-specific and lacks context.

         Alternative: Use "high magnitude" or "low magnitude" of force, or provide the exact force value             in Newtons (N).

 3. "Fast" or "Slow" Sec C, Q11(SPM 2021):

         Reason: Relative and imprecise.

         Alternative: Use specific terms like "high speed," "low speed," "high velocity," or "low velocity,"         with numerical values if applicable.

 4. "Pushes" or "Pulls" Sec C, Q11(SPM 2021):

        Reason: While not incorrect, these terms can be oversimplified. 

        Alternative: Use "applies a force," "exerts a force," “produces a lift force” or specify the type of             force (e.g., tension, compression). 

5. "Moves": 

        Reason: Too general.

        Alternative: Use "accelerates," "decelerates," "changes position," "travels," or specify the type of             motion (e.g., linear, rotational).

 6. "Stops" or "Starts": 

        Reason: Simplistic and lacks detail. 

        Alternative: Use "comes to a rest," "begins motion," "initiates movement," "ceases motion," or                 describe the change in velocity. 

7. "Heavy" or "Light": 

        Reason: Relative and subjective. 

        Alternative: Use specific mass values in kilograms (kg) or refer to the object's weight in Newtons             (N).