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 :

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

Production costs of producing one more unit of output are called

_______ is a very old drug that's used subcutaneously to prevent DVT in high-risk patients and intravenously to treat DVT and PE. A. Xarelto B. Heparin C

PLEASE HELP. In one paragraph compare and contrast (pros and cons) of movies vs books. Please do not plagiarize.

Which statement is true???

Given the function f(x)= -5+4x^2 calculate the following value: f(a+h) Please help ASAP!!! :(

Design nutrition recommendations using a case study about a six-month-old infant. Write 300-600 words describing your case study.

Which structural feature will differ among an ester, an alcohol, and an aldehyde, regardless of which examples are being compared? the functional group the bra

in what ways did confucianism benefit society?

Please help asap!!!!!!!!!!!

Lisa has developed a new product, and knows that the graph of function R models her revenue from selling the item, after deducting expenses, when she charges x