Intro to Energy

The Conservation of Energy states that energy can neither be created nor destroyed, only transferred or transformed.

• true

• false

• only on Tuesdays

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When energy is _________, the form/type of energy changes. For example, electrical energy--> heat energy.

• transferred

• manipulated

• transformed

• eliminated

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When energy is ________, energy moves from one place to another. For example, thermal energy moving from a fire to a cooking pan.

• transformed

• cross-examined

• transferred

• added

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Energy transfer and transformation CAN occur simultaneously, but do not HAVE to.

Energy can be transferred without changing form, and energy can be transformed without being transferred.

• true

• false

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______ Energy refers to STORED energy, referring to an object's ABILITY to do work.

• Kinetic

• Potential

• Mechanical

• Geothermal

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_______ Energy is the energy of movement, and refers to an object's energy as it performs work.

• Potential

• Biophysical

• Kinetic

• Mitochondrial

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Potential and kinetic energy are directly proportional, meaning, when an object's potential energy increases, its kinetic energy also increases.

• true

• false

• who cares

• I'm hungry

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"Work" is the force applied to an object, causing it to move.

• true

• false

• Ronaldo is overrated

• Ronaldo is the GOAT

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Potential energy can be described as __________ when it is stored in the bonds of a molecule.

• mechanical

• chemical

• elastic

• inelastic

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Potential energy can be described as ___________ when it is referring to the height or position of an object.

• kinetic

• mechanical

• chemical

• ethereal

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