dyfy4044
dyfy4044 dyfy4044
  • 03-01-2021
  • Mathematics
contestada

what amount of heat is required to raise the temperature of 5 kg of water through 20° c?
​

Respuesta :

009721
009721 009721
  • 03-01-2021

Answer:

420,000 J/Kg

Step-by-step explanation:

energy= temperature change* mass* specific heat capacity

energy= 20*5*4200

energy= 420,000

Answer Link

Otras preguntas

I need the formula can you please help me
Helllllppppp MEEEEEEE
Which excerpt from Queen Elizabeth’s Address to the Troops at Tilbury shares the common purpose of persuading her audience that she is willing to do what is bes
Scientists have learned about the structure of Earth's interior by A) examining deep wells B) using radar C) studying seismic waves D) using sonar
(T/ f.Trotsky became leader of communist russia only because stalin got sick and was recovering on the black sea when lenin died a.TRUEB)FALSE
What is a​ population?. a population is the set containing all the people or objects whose properties are to be described and analyzed by the data collector. b.
Graph the data from the table below. Describe the parent function as linear, square root, cube root, cubic, or quadratic.
What is the wavelength (angstroms) of a photon that has an energy of 4.38 x 10-18 j?
Mary spent $37.80 on batteries.If they cost $7.56 / pack,how many packs did she buy?
About how much alcohol can the average person metabolize, or break down, in an hour?