Learn measurement of density MCQs, O level physics online test for e-learning degree online courses, career test prep. Practice mass, weight and density multiple choice questions (MCQs), measurement of density quiz questions and answers. Mass, weight and density, measurement of density tutorials for online college physics help courses distance learning.

Study bachelors and masters degree courses, online physics degree programs MCQs: a 250 cm³ flask of glass filled with seawater weighs 350 g. density of seawater if empty flask weighs 100 g would be with options 5 ⁄ 7 g ⁄ cm³, 7 ⁄ 5 g ⁄ cm³, 2 ⁄ 5 g ⁄ cm³ and 1 g ⁄ cm³ with online teacher help resources with study tests for teaching jobs and teaching strategies. Free skills assessment test is for online learning measurement of density quiz questions with MCQs, exam preparation questions and answers. Measurement of Density Video

MCQ: A 250 cm³ flask of glass filled with seawater weighs 350 g. density of seawater if empty flask weighs 100 g would be

1. 5 ⁄ 7 g ⁄ cm³
2. 7 ⁄ 5 g ⁄ cm³
3. 2 ⁄ 5 g ⁄ cm³
4. 1 g ⁄ cm³

D

MCQ: SI unit for density is

1. g ⁄ cm³
2. kg ⁄ cm³
3. g ⁄ m³
4. kg ⁄ m³

D

MCQ: A cube-shaped block of pinewood has a surface area of 9 m² and a density of 0.5 g cm-3. Its mass equals

1. 4500 g
2. 4500 kg
3. 13500 g
4. 13500 kg

D

MCQ: Vernier Calipers have an accuracy of

1. 0.1 cm
2. 0.1 mm
3. 0.1 um
4. None of the above

B

MCQ: Density of a substance is defined as

1. density = Mass × Volume
2. density = Mass ⁄ Volume
3. density = Volume ⁄ Mass
4. None of the above

B