Chemistry, 06.12.2021 20:30 xjaliw11882

How is the form of energy being changed when a student uses an electric sharpener to sharpen a pencil? from electrical to mechanical

from magnetic to electrical

from mechanical to electrical

from thermal to mechanical

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How is the form of energy being changed when a student uses an electric sharpener to sharpen a pencil? from electrical to mechanical from magnetic to electrical from mechanical to electrical from thermal to mechanical

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Another question on Chemistry

How is the form of energy being changed when a student uses an electric sharpener to sharpen a pencil? from electrical to mechanical

from magnetic to electrical

from mechanical to electrical

from thermal to mechanical