Measurement and Significant Figures
Physics · JC 2 · Experimental Physics and Data Synthesis · Semester 2

Measurement and Significant Figures

Review fundamental measurement techniques and the importance of significant figures.

MOE Syllabus OutcomesSingapore MOE A-Level H2 Physics (9749) Syllabus, Section IX Thermal Physics: Show an understanding of the concept of internal energy.Singapore MOE A-Level H2 Physics (9749) Syllabus, Section IX Thermal Physics: Distinguish between the random kinetic and potential energies of the atoms or molecules of a substance.Singapore MOE A-Level H2 Physics (9749) Syllabus, Section IX Thermal Physics: Relate a change in internal energy of a body to a change in its temperature or to a change in its state or both.Singapore MOE A-Level H2 Physics (9749) Syllabus, Section X Ideal Gases: State the basic assumptions of the kinetic theory of gases.

About This Topic

Review fundamental measurement techniques and the importance of significant figures.

Key Questions

  1. Differentiate between precision and accuracy in experimental measurements.
  2. Explain the rules for determining significant figures in calculations.
  3. Justify the number of significant figures to report in a given measurement.

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Planning templates for Physics

Lesson Plan

Science

A science-specific template built around the scientific method, with sections for phenomena, investigation, data analysis, and claims-evidence-reasoning (CER) writing.

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Synthesized by Flip Education from Lyman's Think-Pair-Share collaborative-discussion routine (1981)