Register

Jenny climbs a set of stairs and does 2,400 J of work in 6 seconds. What is her power output?

Jenny climbs a set of stairs and does 2,400 J of work in 6 seconds. What is her power output?
asked 156k views
3 votes
Jenny climbs a set of stairs and does 2,400 J of work in 6 seconds. What is her power output?

asked
User Rampion
by
8.7k points

2 Answers

3 votes
2,400 with 6 so it would be 2400/6 so... its 400. This is what i know if im wrong please tell me.
answered
User Stefano Messina
by
7.8k points
4 votes
Power is Work/Time. Now that we have this formula, we can work this problem out.
Our work is 2,400J, and our time is 6s.
Divide 2400J by 6s.
2400/6 = 400.
Our power is 400W (watts).
I hope this helps!
answered
User Gerneio
by
8.5k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
Link Copied!