SIO15 2018: Lecture 2


Energy Sources of Disasters


handout notes
POSTED: 23 September 2018

  • Five Random Review Questions (not a complete review!)

  • 1) Which of these is NOT a type of energy?
    1. heat
    2. gravitational
    3. kinetic
    4. acceleration
    5. potential
    2) Which of type of energy is the energy of motion?
    1. heat
    2. gravitational
    3. kinetic
    4. acceleration
    5. potential
    3) Strain causes stress.
    1. true
    2. false
    4) Sun's energy is generated through fission.
    1. true
    2. false
    5) Which of these is an incorrect statement about latent heat?
    1. latent heat is hidden energy
    2. energy is released during evaporation
    3. energy is released during condensation
    4. it costs heat to turn water into water vapor


    Answers: 1d; 2c; 3b; 4b; 5b