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Chapter 6 Energy Energy Changes Temperature Potential and Kinetic Chemical Energy Miscel-laneous 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

Energy Changes 100 The energy change or transformation that occurs when you eat food, your muscles use the stored energy in the food to move the pedals on a bike.

What is chemical energy to mechanical energy or kinetic energy? Energy Changes 100 A What is chemical energy to mechanical energy or kinetic energy?

The ability to cause change is called …. Energy Changes 200 The ability to cause change is called …. Answer

Science Methods 200 A Answer What is energy?

Energy Changes 300 State the Law of Conservation of Energy Answer

Energy Changes 300A Answer What is … Energy cannot be created, nor destroyed; it can only be transformed from one form to another.

Energy Changes 400 Explain the energy transformation going on when you turn on a light bulb. Answer

What is … electrical energy to light energy? Energy Changes 400A Answer What is … electrical energy to light energy?

Energy Changes 500 List as many forms of energy as you can. List at least four. Answer

Energy Changes 500A What is …Electrical, Light, Electromagnetic, Sound, Thermal (Heat), Potential, Kinetic?

Another name for Heat Energy is …… Temperature 100 Another name for Heat Energy is …… Answer

Temperature 100A What is Thermal Energy?

Temperature 200 A transfer of energy from one object to another due to a difference in temperature is known as ….. Answer

Temperature 200A What is … Heat Energy

Temperature 300 What kind of transfer of heat energy is used in making microwave popcorn. Answer

Temperature 300 A What is … Radiation

Temperature 400 If I wanted to fry an egg in a frying pan on my stove, I would using what type of heat transfer to cook it? Answer

Temperature 400A What is …. Conduction

Give the definition and an example of the term .. Temperature 500 Give the definition and an example of the term .. Convection Answer

Temperature 500 A Heat transferred by particles that move from place to place that are different in temperature. (Convection is used to heat homes, convection currents create different weather patterns, ocean currents are created by convection.)

Potential and Kinetic 100 Imagine a skater on a skate ramp (half pipe). Where would the skater have the most potential energy? Answer

Potential and Kinetic 100A What is….. At the top of the ramp. (Energy of position)

Potential and Kinetic 200 Give an example of potential energy being converted into kinetic energy. Answer

Potential and Kinetic 200A A child going down a slide A bowler approaching and rolling the bowling ball A boulder being pushed off a cliff. .

Mass times gravity times height measures….. Potential and Kinetic 300 Mass times gravity times height measures….. Answer

Potential and Kinetic 300A What is …. Potential Energy

Potential and Kinetic 400 What determines the kinetic energy of an object.. Answer

Potential and Kinetic 400A What is …. Its Mass and its Speed

The energy a river has as it flows would be described as Potential and Kinetic 500 The energy a river has as it flows would be described as ________ energy. Answer

Potential and Kinetic 500A What is …. Kinetic Energy

Chemical Energy 100 During photosynthesis, the sun’s energy is stored in the body of the plant as chemical energy and eventually as food for other organisms. This is an example of what type of chemical reaction? Answer

Chemical Energy 100A What is an …. Endothermic Reaction?

Chemical Energy 200 Chemical energy is stored in compounds making up our food in ________ between atoms in the compounds. Answer

Chemical Energy 200A What are …. chemical bonds?

What type of chemical reaction would fireworks be? Chemical Energy 300 What type of chemical reaction would fireworks be? Answer

Chemical Energy 300A What is …. Exothermic

Chemical Energy 400 A substance that speeds up a reaction, but is not changed in the process. Answer

Chemical Energy 400A What is a … Catalyst?

The two ways that the rate of a chemical reaction can be sped up are…. Chemical Energy 500 The two ways that the rate of a chemical reaction can be sped up are…. Answer

Increasing Temperature Chemical Energy 500A What are….. Increasing Temperature Using a catalyst

Miscellaneous 100 A boulder sitting at the top of a cliff about ready to fall off is an example of …. Answer

Miscellaneous 100A What is … Potential Energy

Miscellaneous 200 A blanket, clothes and air help keep heat from being transferred because they are all considered _____________. Answer

Miscellaneous 200A What are …. Insulators

Miscellaneous 300 What kind of energy transformation occurs with a hydroelectric dam on a river? Answer

Miscellaneous 300A Kinetic (movement of the water) --- to ---mechanical (turning of the turbines) --- to --- electrical energy

Miscellaneous 400 A type of catalyst in your body that speeds up digestion in your digestive system are called ___________. Answer

Miscellaneous 400A What are …… Enzymes

Miscellaneous 500 A measure of the average kinetic energy of an object’s atoms is called ….. Answer

Miscellaneous 500A What is …. Temperature

Scoreboard Team 1 Team 2 Team 3 Team 4 Team 5

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