Study Jams video Potential and Kinetic energy

What is the possible or stored energy in an object called?

• thermal energy

  
  

• kinetic energy

  
  

• chemical energy

  
  

• potential energy

  
  

How does potential energy become kinetic energy?

• When something hot touches something cool, the potential energy in the hot object is turned into kinetic energy in the cool object.

  
  

• When an outside force acts upon an object with potential energy, that force turns the potential energy into kinetic energy.

  
  

• Potential energy becomes kinetic when an object remains in place and continues to build up more and more energy.

  
  

• Potential energy has no relation to kinetic energy.

  
  

What is chemical energy?

• the potential energy in chemical compounds that is waiting to be released

  
  

• energy that is formed or caused by movement

  
  

• the movement of electrons throughout the world

  
  

• energy from the Sun or any other light source

  
  

Which of the following is an example of kinetic energy?

• a vase sitting on a table

  
  

• sound

  
  

• a plate of hot food

  
  

• a parked car

  
  

How is all energy connected?

• Energy is connected through light waves.

  
  

• Energy is connected through chemical bonds.

  
  

• Energy is connected as it constantly moves from one place to another.

  
  

• Energy is not connected.

  
  

What is thermal energy?

• energy from sound

  
  

• potential energy in chemical compounds

  
  

• the movement of electrons

  
  

• heat

  
  

Which of the following is an example of radiant energy?

• the Sun

  
  

• a car

  
  

• a plate of spaghetti

  
  

• knocking over a glass of water