# Pressure in Gases Quiz Questions and Answers 119 PDF Download

Practice pressure in gases quiz, online O level physics quiz 119 to learn. Free physics MCQs questions and answers to learn pressure in gases MCQs with answers. Practice MCQs to test knowledge on pressure in gases, forces and effects, speed and velocity: physics, total internal reflection, specific heat capacity worksheets.

Free pressure in gases worksheet has multiple choice quiz questions as in gases, diffusion occurs because, answer key with choices as molecules of the gases move in random motion, molecules of the gases attract each other, molecules of the gases that are present in a higher concentration exert a higher pressure and molecules of the gases repel each other problem solving to test study skills. For viva learning help and jobs' interview preparation tips, study online simple kinetic theory of matter multiple choice questions based quiz question and answers. Pressure in Gases Video

## Quiz on Pressure in Gases Quiz PDF Download Worksheet 119

Pressure in Gases Quiz

MCQ. In gases, diffusion occurs because

1. Molecules of the gases move in random motion
2. Molecules of the gases attract each other
3. Molecules of the gases that are present in a higher concentration exert a higher pressure
4. Molecules of the gases repel each other

A

Forces and Effects Quiz

MCQ. Surface irregularities between two surfaces result in

1. resistance
2. repulsion
3. Friction
4. Attraction

C

Speed and Velocity: Physics Quiz

MCQ. Speed is defined as

1. The change of distance with respect to time
2. The rate of change of distance
3. Distance moved per unit time
4. All of the above

D

Total Internal Reflection Quiz

MCQ. If we feel no cold or hot, we call it

1. temperature constancy
2. thermal constancy
3. thermal equilibrium
4. temperature equilibrium

C

Specific Heat Capacity Quiz

MCQ. SI unit of specific heat capacity is

1. joule
2. joule ⁄ kilogram
3. joule ⁄ (kilogram × kelvin)
4. joule ⁄ kelvin

C