Register
Explain why there is a difference in the horsepower developed in walking and running up the flight of stairs.
219k views
1 vote
Explain why there is a difference in the horsepower developed in walking and running up the flight of stairs.

User Nachshon Schwartz
by
5.7k points

1 Answer

1 vote
power is energy over time, assuming it takes the same amount of energy to get up the stairs by running you do it quicker so time taken is less so power is therefore greater.
User Golkarm
by
5.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.6m questions

8.7m answers

Other Questions

A ball is dropped from rest at height of 50m above the ground (a) What is its speed just before it hits the ground (b) How long does it take to rech the ground.
What is the objects motion from A to B?
In which scenario is an animal doing work? Check all that apply. A cat lifts up her kitten by its neck. A dog rubs his back against a large tree. A bird carries a worm to its nest. A goat butts its head
What is the acceleration of an object with mass of 42.6 kg when an unbalanced force of 112 N is applied to it?
What is one similarity and one difference between infrasound and ultrasound?
Link Copied!