4400
Physics Work,Power & Energy Level: Misc Level
A 60 kg women runs up a staircase 15 m high ( vertically ) in 20 sec. a ) How much power does she expend. b) What is her horsepower rating.
Physics Work,Power & Energy Level: Misc Level
A 60 kg women runs up a staircase 15 m high ( vertically ) in 20 sec. a ) How much power does she expend. b) What is her horsepower rating.