Physics, 09.04.2020 13:12, josebienka

A 52.0 kg skater moves at 2.5 m/s and glides to a
stop over a distance of 24.0 m. Find the skater's
initial kinetic energy. How much of her kinetic
energy is transformed into other forms of energy by
friction as she stops? How much work must she do
to speed up to 2.5 m/s again?

Answers: 2

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A 52.0 kg skater moves at 2.5 m/s and glides to a
stop over a distance of 24.0 m. Find the ska...