SSA Review

Front

What is energy transformation?

Back

Energy transformation is the process of changing energy from one form to another, such as converting chemical energy into thermal energy.

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What is chemical energy?

Back

Chemical energy is the energy stored in the bonds of chemical compounds, like atoms and molecules.

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the temperature of matter, which is the total kinetic energy of particles in a substance.

Front

What is electric energy?

Back

Electric energy is the energy of electric charges, which can be used to power devices and appliances.

Front

What is radiant energy?

Back

Radiant energy is the energy of electromagnetic waves, such as light.

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What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What is net force?

Back

Net force is the total force acting on an object after all the individual forces are combined.

Front

What is the relationship between temperature and bacteria growth?

Back

Bacteria growth is often influenced by temperature, with different species preferring different temperature ranges.

Front

What happens during a chemical reaction?

Back

During a chemical reaction, substances (reactants) are transformed into new substances (products), often involving energy changes.

Front

What is an example of energy transformation in a power plant?

Back

In a power plant, chemical energy from burning coal is transformed into thermal energy, which is then converted into electric energy.