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Wednesday, 01 April 2026
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A steel needle floating on water, sinks when kerosine is added to the water. This is ...

A steel needle floating on water, sinks when kerosine is added to the water. This is because the kerosine
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Increased the surface tension of the water
  • B Reduces the density of the water
  • C Reduces the surface tension of the water
  • D Reduces the upthrust on the needle
Correct Answer: Option C
Explanation:

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