Register
An engine raises 100kg of water through a height of 60m in 20secs.What is the power of the engine ​
131k views
5 votes
An engine raises 100kg of water through a height of 60m in 20secs.What is the power of the engine

​

User Poss
by
7.2k points

1 Answer

6 votes
formula for finding power is
P = mgh/t

p=power = ?
m=mass = 100kg
h=height = 60m
t=time = 20s
g=10m/s
p=mgh/t
p= (100 × 10 × 60) / 20
= (60000) / 20
=3000 W
User Evalds Urtans
by
6.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.4m questions

11.0m answers

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
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
what is a device that transforms thermal energy to mechanical energy
How many light sources do you know Pls list them
Link Copied!