DP Physics (first assessment 2025)

Question EXE.1A.SL.TZ0.2

Date	Example questions Example questions	Marks available	[Maximum mark: 1]	Reference code	EXE.1A.SL.TZ0.2
Level	SL	Paper	1A	Time zone	TZ0
Command term		Question number	2	Adapted from	N/A

[Maximum mark: 1]

EXE.1A.SL.TZ0.2

A body of height 40 cm and uniform cross-sectional area floats in water. 10 cm of the height of the body remains above the water line.

The density of water is $ρ$ . What is the density of the body?

A. $\frac{1}{4} ρ$

B. $\frac{1}{3} ρ$

C. $\frac{2}{3} ρ$

D. $\frac{3}{4} ρ$

[1]

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