Watch Current Video List All Videos ✓ Introduction Discussion Forum ✓ Measuring Information: Bits 1.1 Measuring Information: Bits ✓ Video Download Video Subtitles & Transcripts ✓ Adding Up Bits 1.2 Adding Up Bits ✓ Video Download Video Subtitles & Transcripts ✓ Using Bits to Count and Label Bits to Count and Label ✓ Video Download Video Subtitles & Transcripts ✓ Quiz 1 ✓ Quiz 1 Solutions ✓ Forms of Information ✓ Physical Forms of Information ✓ Video Download Video Subtitles & Transcripts ✓ Entropy ✓ Video Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Solutions ✓ Information and Probability ✓ Information and Probability ✓ Video Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Solutions ✓ Fundamental Formula of Information ✓ Fundamental Formula of Information ✓ Video Download Video Subtitles & Transcripts ✓ A note on Stirling's Approximation ✓ Quiz ✓ Quiz Solutions ✓ Computation and Logic: Information Processing ✓ Computation and Logic: Information Processing ✓ Video Download Video Subtitles & Transcripts ✓ Mutual Information ✓ Mutual Information ✓ Video Download Video Subtitles & Transcripts ✓ A Note on Information Notation ✓ Quiz ✓ Quiz Solutions ✓ Communication Capacity in a Noisy Channel ✓ Communication Capacity in a Noisy Channel ✓ Video Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz ✓ Shannon's Coding Theorem ✓ Shannon's Coding Theorem ✓ Video Download Video Subtitles & Transcripts ✓ Some Notes on Channel Capacity ✓ Quiz ✓ Quiz Solutions ✓ The Manifold Things Information Measures ✓ The Manifold Things Information Measures ✓ Video Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Solutions ✓ Homework ✓ Homework ✓ Homework ✓ Homework Solutions ✓ Homework Solutions ✓ Tutorial Evaluation - Please Complete! ✓ 2.2 Entropy » Quiz Quiz scores are NOT recorded. You may come back to quizzes and take them as many times as you like When you are finished, clicking the "Score" button at the bottom of the test will show you the correct responses. View:BuildPreviewQuestion 1The attempt to solve what problem in physics led to the discovery of entropy?Answer 1A. Why heat energy cannot be fully converted to work in an engineAnswer 2B. Why energy tends to increase Answer 3C. Why an expanding piston produces mechanical workQuestion 2As a piston of gas expands, doing work in an engine,Answer 1A. The molecules slow down, but their degree of disorder is unchanged Answer 2B. The molecules slow down, and their degree of disorder is decreased Answer 3C. The molecules speed up, but their degree of disorder is unchangedAnswer 4D. The molecules speed up, and their degree of disorder is increased Question 3What does the Second Law of Thermodynamics state?Answer 1A. That energy can never decreaseAnswer 2B. That energy can never increaseAnswer 3C. That entropy can never decreaseAnswer 4D. That entropy can never increase