The option that is NOT an example of mechanical energy is a lamp giving off light.
Mechanical energy refers to the energy associated with the motion and position of an object, while light energy is a different form of energy.
1. Lashonte was studying mechanical energy in science class. She noticed several possible examples of mechanical energy in her environment. Which of the following is NOT an example of mechanical energy?
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1 point
a garden hose with moving water
music playing on your phone
a windmill moving in the wind
a lamp giving off light
3 answers
2. Kyra and Violet are camping with their family. They are roasting marshmallows over a campfire. What types of energy are released by the camp fire?
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1 point
mechanical energy and magnetic energy
heat energy and light energy
nuclear energy and electrical energy
chemical energy and sound energy
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1 point
mechanical energy and magnetic energy
heat energy and light energy
nuclear energy and electrical energy
chemical energy and sound energy
The types of energy released by the campfire are heat energy and light energy.
Heat energy is produced by the combustion of the materials in the fire, and light energy is emitted as the fire burns.