Energy & Energy Transformations

What prevents you from sliding?

• friction
• gravity
• work

What cause your hands to get warm?

• potential energy
• centripetal force
• friction

What type of energy is shown?

• Gravitational Potential energy
• Elastic Potential Energy
• Kinetic energy

What Energy is at "X"?

• Gravitational Potential Energy
• Elastic Potential Energy
• Kinetic Energy

What energy is shown at "Y"?

• Gravitational Potential Energy
• Elastic Potential Energy
• Kinetic energy

Where would you find the greatest kinetic energy in this picture?

• Point A
• Point B
• Point C

What kind of energy is in a gasoline pump?

• Gravitational Potential Energy
• Elastic Potential Energy
• Chemical Potential Energy
• Kinetic Energy

What energy is show in picture Q?

• Mechanical
• Potential
• Kinetic

What kind of energy is shown in picture "P"?

• Mechanical
• Potential
• Kinetic

What kind of energy is in food?

• Mechanical
• Potential
• Kinetic