HiSET Science Test Prep

Category - HiSET Science Practice Test Questions

The increased temperature of particles in a material is ___________________.
  1. Thermal energy
  2. Kinetic energy
  3. Potential energy
  4. Density
Explanation
Answer: A- The increased temperature of particles in a material is thermal energy. Heat is caused by increased movement of molecules. There are several natural forms of thermal energy.
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