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Monday, 02 March 2026
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If the relative density of gold is 19.2, the volume of 2.4kg of gold is?

If the relative density of gold is 19.2, the volume of 2.4kg of gold is?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A 8.00 x 10-3 m3
  • B 1.25 x 10-4 m3
  • C 1.92 x 10-4 m3
  • D 4.61 x 10-3 m3
Correct Answer: Option B
Explanation:
R.D = (density of the subs)/density of water
19.2 =(P)/103; ∴P = 19.2 X 103
But Vol. = (Mass)/density = (2.4)/19.2 x 103
= 1.25 x 10-4 M3

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