abel68 abel68
  • 02-02-2021
  • Geography
contestada

The thermal energy of water in a mug increases by 12,552 J when the water is heated from 20 °C to 40°C. If the specific heat of water is 4,184 J/kg °C, what is the mass of the water?
​

Respuesta :

lolzyuh
lolzyuh lolzyuh
  • 04-02-2021

Answer: 0.15kg

Explanation:

multiply (4,184)(40-20) turns into (4,184)(20) = 83,680

divide. 12,552 and 83,680

and you get 0.15

Answer Link
michellecarrascono2
michellecarrascono2 michellecarrascono2
  • 15-03-2021

Answer:

0.15kg is correct

Explanation:

Answer Link

Otras preguntas

Imagine that you are a British subject living in London in the 1760s. Explain why you think your goverment's policies toward the colonies are fair and just.
Carbon dioxide levels above normal will increase plant growth. True False
The weight of an object on the moon is 1/6 of its weight on Earth. If a moon rock weighs 20 1/2 lb on Earth, how much did the rock weigh on the moon?
Explain why hydrogen atom can become either an ion or part of a molecule.
What the answer for amino acids:
Would you expect heavy metals to be more abundant in old or new stars. Why?
Should cars be banned down highstreets?
Need help,on number 2
Translate the question into an equation. DO NOT SOLVE. Let "X" be the unknown number. what percent of 50 is 60? (with steps)
What is n divided by 8 in algebraic expression