dxfhjbyilo7514 dxfhjbyilo7514

03-07-2019
Physics

contestada

Calculate final temperature of 50 g of water heated with 20000 J. The heat capacity of water is 4190 J /kg/ ºC.

Respuesta :

Vespertilio Vespertilio

10-07-2019

Answer:

95.47 C

Explanation:

Heat added = mass × heat capacity × rise in temperature

So, rise in temperature =

20000 / (0.05 × 4190)

Rise in temperature = 95.47 C

Answer Link

Otras preguntas

a community center is trying to raise $1680 to purchase exercise equipment. the center is hoping to receive equal contributions from members of the community. w

Why does organic chemistry have a wide variety from compounds primarily based on only two elements? please help

I visited / have visited Paris in 1995

if the complement of an angle is 62 then find its supplement

evaluate the expression when c=3 and d=47.d-5c

Rachel took a total of 21 quizzes over the course of 3 weeks. After attending 10 weeks of school this quarter, how many quizzes will Rachel have taken in total?

Need some help, please!

The number of writing instruments in some teachers' desks is displayed in the dot plot. Which is greater the mean or the median? Explain your reasoning using th

Write in expanded form 0.98 1.32

Chase buys a helium balloon for a friend's birthday. As he walks out of the store, it starts snowing. What do you predict will happen to the balloon, and why?