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

what years did the cattle drives take place from

log4(x)+log4(x+15)=2

the initial population of a town is 2600, and it grows with a doubling time of 10 years. what will the population be in 8 years?

All real number zeros of the polynomial 2x^4 + 4x^2 + 6x^9 - x + 3x^9 - 5x^9 + 2x^8

the form of city government merges executive and legislative functions in single group of officials

A sand box has an area of 45 ft. The length is 4 feet longer than the width. What are the dimensions of the sand box? Solve by completing the square

how do you work out 45.3x6 using grid method

a town had about 2120 acres of pine trees 40 years ago. Only about 13% of the pine trees remain. How many acres of pine trees remain

what years did the cattle drives take place from

a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter