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26-05-2023
Physics

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A long board is free to slide on a sheet of frictionless ice. As shown in the diagram, a skater skates to the board and hops onto one end causing the board to slide and rotate. Which of the following occurs? (CONCEPTUAL; NO NEED TO EXPLAIN) a) Linear momentum is converted to angular momentum Board b) Kinetic energy is converted to angular momentum c) Translational kinetic energy is conserved Skater d) Linear momentum and angular momentum are both conserved

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