Calculating Average Power for a 51 kg Woman Running Upstairs

[Cheddar]

Homework Statement

A woman with a mass of 51 kg runs up a flight of stairs in a time of 5.0 seconds. Her net upward displacement is 5.0 meters. What is her average power in kW?

Homework Equations

The Attempt at a Solution

 

[Pengwuino]

Welcome to PF Cheddar!

Please show your work or your thoughts on the problem, then we can assist you :)

 

[RoryP]

Try thinking about which equations contain Power, and the significance of her weight and vertical height travelled.