The cable of a crane is lifting a 750 kgkg girder. The girder increases its speed from 0.25 m/sm/s to 1.25 m/sm/s in a distance of 3.3 mm. How much work is done by tension? Express your answer with the appropriate units. View Available Hint(s)for Part B Hint 1for Part B. How to approach the problem The tension and gravity do work. Kinetic energy of the system changes. Use the energy principle to find the work done by tension.

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