azktanae8941 azktanae8941

23-12-2017
Physics

contestada

A pump is to lift 18 kg of water per minute tthrough a height of 3.6 m. what output rating (watts) should the pump have?

Respuesta :

samuraijack samuraijack

01-01-2018

Given: Mass m = 18 Kg; Height h = 3.6 m; Time t = 60 s

Required: Power output in unit of Watts

Formula: P = mgh/t

P = (18 Kg)(9.8 m/s²)(3.6 m)/60 s

P = 10.58 J/s or Watts

Answer Link

Otras preguntas

Fine the circumference of the semicircle with a radius of 5

Define the role of a patron

What page number is this quote on “they grew up on the outside of society they weren’t looking for a fight they were looking to belong”

Evaluate a/b for a= 1/2 and b= - 3/7 A) - 7/6 B) 3/14 C) - 3/14 D) - 32/21 Please explain your answers. Thanks! : )

The theory of _________ __________ describes how the lithosphere is broken into approximately 20 rigid, moving plates, which form three major types of plate bou

Use the quadratic formula to determine the exact solutions to the equation. x^2−2x−4=0 Enter your answers in the boxes. x=__ or x=___

What does caesar mean when he refers to his infirmity?

What is the only kingdom cell without cell walls?

What is -2.2/9 as a fraction in whole numbers

A scientist from another galaxy wishes to study the simplest brain mechanisms underlying emotions. you recommend the scientist study: