Physics, 26.03.2020 16:55, swelch2010

An ice-skater pushes off from a wall and skates 20 m across the ice. The skater did 2 J of work. If the skater used twice as much force, what would happen to the work done?

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An ice-skater pushes off from a wall and skates 20 m across the ice. The skater did 2 J of work. If...