Which of the following statements about a spring balance and/or a chemical balance is not correct?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
- A The chemical balance operates on the principle of moments
- B The sprin balance operates on Hooke's law
- C Either may be used to measure the weight of a substance
- D The reading of a spring balance changes over the surface of the earth, while that of the chemical balance remaind constant
Correct Answer: Option C
Explanation:
Share question on: