Direction: Identify the form of energy described in each
statement.
1. ________________
energy is released when chemical change occurs.
2. ________________
energy is energy of motion (kinetic) or energy of position (potential) of everyday
objects.
3. ________________
energy is the energy that causes changes in temperature in solids, liquids and
gases.
4. ________________
energy is the energy given off by the sun travels through space in the form of
waves.
5. ________________
energy is the flow of electrons in a conductor. It is a convenient form of
energy used everywhere.
6. ________________
energy is released when the nuclei of atoms combine or split.
7. ________________
energy is produced by the vibration of matter. Any material that vibrates
produces sound.
Write the form of energy illustrated in each picture.
Tell which form of energy is described in each item below.
Choose your answers from the words below.
mechanical energy chemical energy sound energy
radiant energy electrical energy nuclear energy
1. A car moving on a highway.
2. Energy associated with chemical
reactions.
3. Released when nuclei of atoms
combine or split.
4. Causes changes in temperature in
matter.
5. Includes radio waves, X-rays and
infrared rays.
6. Comes from the sun.
No comments:
Post a Comment