density in physics

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Volume of pure water is 62 m³ and mass is 62000 kg, its density is

Volume of pure water is 62 m³ and mass is 62000 kg, its density is
  • A. None
  • B. None
  • C. None
  • D. None
  • Correct Answer: Option C

Density of a substance is defined as

Density of a substance is defined as
  • A. its mass per unit volume
  • B. its mass per unit area
  • C. its volume per unit mass
  • D. its weight per unit volume
  • Correct Answer: Option A

Mass of oil is 11040 kg and volume is 12 m³, its density would be

Mass of oil is 11040 kg and volume is 12 m³, its density would be
  • A. None
  • B. None
  • C. None
  • D. None
  • Correct Answer: Option B

To convert density of kg m-3 into g cm-3, we divide quantities with

To convert density of kg m-3 into g cm-3, we divide quantities with
  • A. 100
  • B. 10
  • C. 200
  • D. 1000
  • Correct Answer: Option D

SI unit for density is

SI unit for density is
  • A. None
  • B. None
  • C. None
  • D. None
  • Correct Answer: Option C