JAMB Physics 2008 Objective — Question 18
Question 18 of 50 from the Joint Admissions and Matriculation Board (JAMB) Physics 2008 Objective paper, with the correct answer and a full explanation.
Advertisement
18. An empty density bottle weighs 2 N. If it weighs 5 N when filled with water and 4 N when filled with olive oil, the relative density of olive oil is
- A. 1/3
- B. 2/3Correct
- C. 1/5
- D. 2/5
Explanation
Weight of olive oil = 4-2 = 2N. Weight of equal volume of water = 5-2 = 3N. Relative density = 2/3.
Advertisement
Sign up free to unlock
- Score tracking
- Practice history
- Saved questions
- Progress dashboard
- Personalized sessions
- Weak-topic breakdown
…and/or go further with premium services and No Ads.