A bucket of water of mass 30kg is pulled at constant velocity up to a platform...

A bucket of water of mass 30kg is pulled at constant velocity up to a platform 45m above the ground. This takes 16 minutes, during which time 3kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use ?=9.8m/s^2)

Work is joules

Expert Solution

milcah answered 2 years ago

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