BSL Sign Language Dictionary

Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.

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first law of thermodynamics

How to sign: the fundamental principle of physics that the total energy of an isolated system is constant despite internal changes

conservation of energy in BSL Watch how to sign conservation of energy in British Sign Language
conservation of energy - Scottish Sensory Centre More details
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Similiar / Same: conservation of energy, law of conservation of energy

Categories: conservation, law of thermodynamics

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