PHYSICS
JAMB 2022 - Question 24
Physics 2022 JAMB Past Questions - Question 24: A solid weigh 10 .00 N in air, 6 N when fully immersed in water and 7.0 N when fully immersed in a liquid X. Calculate the relative density of the liquid, X.
Choose the correct answers from the options given.
A:
B:
C:
D:
Correct Answer
C
Explanation
To find the relative density of the liquid X, we can use the formula:
Relative density = (Weight in air)/(Weight in air - Weight in water)
Relative density = (10.00 N)/(10.00 N - 6.00 N)
Relative density = 10.00 N / 4.00 N
Relative density = 2.50
Therefore, the relative density of the liquid X is 2.50.
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