Practice heat work & system quiz, mechanical engg quiz 1 for online learning. Free thermodynamics MCQs questions and answers to practice heat work & system MCQs with answers. Practice MCQs to test knowledge on heat work and system, entropy, temperature, conservation of energy, irreversible processes worksheets.

Free heat work & system worksheet has multiple choice quiz question as unit of work is same as unit of, answer key with choices as power, entropy, energy and force problem solving to test study skills. For online learning, viva help and jobs' interview preparation tips, study applied thermodynamics multiple choice questions based quiz question and answers.

## Quiz on Heat Work & System Quiz PDF Download Worksheet 1

Heat Work and System Quiz

MCQ. The unit of work is same as unit of

1. Power
2. Entropy
3. Energy
4. Force

C

Entropy Quiz

MCQ. The uit of entropy is

1. J.K
2. J/K
3. J/K.s
4. J.s/K

B

Temperature Quiz

MCQ. Thermodynamic temperature scale in the SI system is

1. Kelvin Scale
2. Celsius Scale
3. Fahrenheit Scale
4. Rankine scale

A

Conservation of energy Quiz

MCQ. When two bodies are in thermal equilibrium with a third body, they are also in thermal equilibrium with each other. This statement is called

1. 1st law of Thermodynamics
2. Zeroth law of thermodynamics
3. 2nd Law of thermodynamics
4. Planck's law

B

Irreversible Processes Quiz

MCQ. In free expansion process, work done is

1. Minimum
2. Maximum
3. Zero
4. Negative

C