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Physics, 30.08.2019 05:50 katiedurden02

Aclothing manufacturer uses lasers to cut patterns in fabric when making t-shirts. which best describes a benefit of using lasers instead of traditional cutting machines?
laser machinery does not require energy.
laser machinery is safer because its light is weak.
lasers save time by cutting through more layers of fabric.
lasers result in fewer injuries because they quickly become blunt.

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