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Physics, 25.05.2020 09:57 lilianamichelle41

De acordo com a sequência de substâncias listada na tabela ao lado, se atritarmos vidro com lã, o vidro ficará carregado positivamente. Qual será a carga da madeira quando atritada com: a) lã b) seda c) marfim

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De acordo com a sequência de substâncias listada na tabela ao lado, se atritarmos vidro com lã, o vi...
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