# Answer on Mechanics | Relativity Question for steven

Question #63514

Susan's 11.0 kg baby brother Paul sits on a mat. Susan pulls the mat across the floor using a rope that is angled 30∘ above the floor. The tension is a constant 30.0 N and the coefficient of friction is 0.180.

Use work and energy to find Paul's speed after being pulled 3.10 m .

Use work and energy to find Paul's speed after being pulled 3.10 m .

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