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A piece of metal of relative density 5.0 weighs 60N in air. Calculate its weight when ...

A piece of metal of relative density 5.0 weighs 60N in air. Calculate its weight when fully immersed in water
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A 4N
  • B 5N
  • C 48N
  • D 60N
Correct Answer: Option C
Explanation:
R.D = \(\frac{m}{m - m_2} = 5 = \frac{6}{60 - m_1} = \frac{240}{5} = 48N\)

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