Friction Patch: A10 kg crate is sliding at a constant speed of 'l U mls along a frictionless horizontal table, when it encounters a friction patch

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Friction Patch:A10 kg crate is sliding at a constant speed of ‘l U mls along a frictionless horizontal table, when it encounters a friction patch (#5 =1 .1. ink =05). Once the crate enters the friction patch, a.) What are the sizes of the net force and acceleration of the crate?size of net force: 49.05 .I N size of acceleration: 4.905 y mi's2 b.) How fast will the crate be going; when it has travelled 3 m across the friction patch? mz's