ENERGY UNIT (all)

1. This is the ability to cause change in the motion or position of an object or particles within an object. 

• Energy
• Kinetic energy
• Potential energy
• Energy forms

What is the energy of position or shape that depends on weight and height, also called stored energy?

• Energy
• Kinetic energy
• Potential energy
• Sound energy

What is the transfer of heat by the circulation or movement of liquids and gases?

• Conduction
• Convection
• Radiation
• Energy 

What is the transfer of heat from one substance to another through direct contact?

• Conduction
• Convection
• Radiation
• Energy

What is the transfer of heat through matter or space as waves?

• Conduction
• Convection
• Radiation
• Energy

Which of the following is needed for convection to happen?

• Fluid/s & gases
• Light in the form or rays
• Electromagnetic waves
• Fire

Heat transfers from an area of ____temperature to an area of ___ temperature.

• hot to cool
• cool to hot
• cool to cool
• hot to hot

The transfer of thermal energy is called _____?

• heat
• energy
• work
• friction

Food, batteries, and fuel such as gasoline are similar because they are sources of _________ energy.

• chemical energy
• kinetic energy
• mechanical energy
• heat energy

What type of energy flows through the wires in an electrical circuit?

• electrical energy
• chemical energy
• solar energy
• light energy