Learn energy and units quiz online, Cambridge IGCSE physics test 125 for online learning, distance learning courses. Free energy and units MCQs questions and answers to learn physics quiz with answers. Practice tests for educational assessment on energy and units test with answers, density: o level physics, distance, time and speed, temperature scales, conduction in physics, energy and units practice test for online physics subject courses distance learning.

Free online energy and units course worksheet has multiple choice quiz question: a paint bucket of mass 3 kg is lifted at a constant speed to a height of 25 m above ground. calculate gravitational potential energy gained by bucket if acceleration due to gravity is assumed to be 10 m s-1². with choices 750 j, 75 j, 7.5 j and 0.75 j with online eLearning for online competitions like college board SAT exam guide, study energy, work & power multiple choice questions based quiz question and answers. Energy and Units Video

Energy and Units Quiz

MCQ: A paint bucket of mass 3 kg is lifted at a constant speed to a height of 25 m above ground. Calculate gravitational potential energy gained by bucket if acceleration due to gravity is assumed to be 10 m s-1².

1. 750 J
2. 75 J
3. 7.5 J
4. 0.75 J

A

Conduction in Physics Quiz

MCQ: Process in which kinetic energy is transferred from one free electron to other is termed as

1. electronic conduction
2. free electronic conduction
3. electron diffusion
4. free electron diffusion

D

Temperature Scales Quiz

MCQ: An alcohol-in-glass thermometer has l100 25 cm and l0 is 7 cm. If lθ is 16 cm temperature of thermometer would be

1. 25 °C
2. 50 °C
3. 75 °C
4. 100 °C

B

Distance, Time and Speed Quiz

MCQ: Standard formula for speed, distance and time is

1. v = d/t
2. s = d/t
3. a = s/t
4. d = t/s

A

Density: O Level Physics Quiz

MCQ: Mass of 4585 kg and its density is 917 kg m-3, its volume would be

1. 50 m³
2. 5 m³
3. 500 m³
4. 0.2 m³

B