Asked by si

A 32 kg girl runs up a flight of stairs that is 30 m high. How much work does this require?
Not sure how to even start
Answered by bobpursley
work=force*distance against the force
- mass*9.8N/kg*30m

put in mass of 32kg, and you have the answer in Joules.
Answered by laysho
10.45
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