IPC Mid-Term Review

What is energy?

• Energy is the ability to cause change

• Energy is only found in living organisms
• Energy is the same as matter
• Energy is a type of gas

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What is Kinetic Energy?

• The energy produced by an object's electrical charge
• The energy released from an object when it is at rest
• The energy stored in an object due to its position
• The energy an object possesses due to its motion

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What is Potential Energy?

• Stored Energy

• Energy that an object has due to its color
• Energy that an object has due to its temperature
• Energy that an object has due to its speed

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What is Gravitational Potential Energy?

• an energy that is related to gravitational force or to gravity.

• Geopolitical Entity
• General Public Education
• Great Pacific Expedition

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What is Elastic Potential Energy?

• Energy stored in an object when it is stretched or compressed
• Energy generated by moving objects
• Energy stored in an object when it is at rest
• Energy released when an object is stretched

What is Mechanical Energy?

• The energy stored in food
• The energy produced by machines
• The energy from the sun
• The sum of potential energy and kinetic energy in an object. Related to the motion of objects.

What is Thermal Energy?

• The energy produced by the movement of tectonic plates
• The energy generated by the Earth's magnetic field
• The energy stored in the nucleus of an atom
• The energy contained within a system that is responsible for its temperature/Heat

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What is the law of Conservation of Energy?

• Energy can only be transformed into matter
• Energy can be destroyed completely
• Energy can be created out of nothing
• Energy cannot be created or destroyed, only transformed from one form to another.

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What is Convection?

• Transfer of heat through the movement of gases
• Transfer of heat through radiation
• Transfer of heat through the movement of fluids

• Transfer of heat through solids

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What is conduction in terms of heat flow?

• Transfer of heat through fluid movement
• Transfer of heat through a material by direct contact of particles
• Transfer of heat through sound waves
• Transfer of heat through electromagnetic waves

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