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False
It is true that moving current has electrical energy.
It is false that an electric motor converts electrical energy to potential energy.
True
No they convert mechanical energy to sound energy.
false; you cannot get energy from nothing, it is conserved
False
It is true that moving current has electrical energy.
It is false that an electric motor converts electrical energy to potential energy.
Wind turbines convert wind energy to mechanical energy to electrical energy.
False. Both mass and energy are conserved.
false :)
false, chloroplast
True
False. Wind itself is not a form of energy. Wind possesses kinetic energy that is converted into electrical energy as the wind is used to turn a turbine, like a windmill.
False. Low heat light bulbs can produce the same amount of light, and also save on energy.
No they convert mechanical energy to sound energy.