Physics 5054 · O Level · Physical quantities and measurement techniques

Physical quantities and measurement techniques — practice question

A measuring cylinder partly filled with water is set on a top-pan balance. An object is then lowered into the measuring cylinder. What are the mass and the volume of the object?

  • Amass $= 10\,\text{g}$, volume $= 7\,\text{cm}^3$
  • Bmass $= 10\,\text{g}$, volume $= 34\,\text{cm}^3$
  • Cmass $= 34\,\text{g}$, volume $= 10\,\text{cm}^3$
  • Dmass $= 34\,\text{g}$, volume $= 17\,\text{cm}^3$

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