Learn density o level physics quiz questions, online O level physics quiz 44 to practice. Free physics MCQs questions and answers to learn density: o level physics MCQs with answers. Practice MCQs to test knowledge on density: o level physics, energy and units, work and energy, reflection in physics, temperature scales worksheets.

Free density: o level physics worksheet has multiple choice quiz questions as mass of wood is 2600 kg and volume is 5.2 m³, its density is, answer key with choices as 500 kg m-3, 50 kg m-3, 5000 kg m-3 and 2 × 10-3 problem solving to test study skills. For viva learning help and jobs' interview preparation tips, study online mass, weight & density multiple choice questions based quiz question and answers. Density: O Level Physics Video

## Quiz on Density: O Level Physics Quiz pdf Download Worksheet 44

Density: O Level Physics Quiz

MCQ. Mass of wood is 2600 kg and volume is 5.2 m³, its density is

1. 500 kg m-3
2. 50 kg m-3
3. 5000 kg m-3
4. 2 × 10-3

A

Energy and Units Quiz

MCQ. An object of mass 'm' raised to a height '2h' above ground level possesses a gravitational potential energy of

1. 1 ⁄ 2 × mgh
2. mgh
3. 2mgh
4. m × g ⁄ 2h

C

Work and Energy Quiz

MCQ. A pendulum bob moves at a speed of 2 m s-1 and mass of 0.5 kg, its Ek would be

1. 1 J
2. 0.25 J
3. 0.5 J
4. 2 J

A

Reflection in Physics Quiz

MCQ. Incident ray, reflected ray and normal lie at different points is a

1. true law of reflection
2. false law of reflection
3. neutral law of reflection
4. it's a law of refraction

B

Temperature Scales Quiz

MCQ. An iron wire resists 850 Ω at ice point and 860 Ω at steam point, and resistance of wire is 853 Ω room temperature would be

1. 10 °C
2. 20 °C
3. 30 °C
4. 40 °C

C