Question

1 ग्राम पानी को जीरो degree फारेनहाइट से जीरो डिग्री सेंटीग्रेड तक गर्म करने के लिए कितनी ऊष्मा की आवश्यकता होगी​

Answer 1

hii mate

translate in english

Answer 2

The heat required to heat 1 gram of water is 74.38 Joules.

Explanation:

It is given that,

Mass of water, m = 1 g

Initial temperature, $T_i=0^{\circ}=-17.77^{\circ}C$

Final temperature, $T_f=0^{\circ}$

The specific heat of water, $c=4.186\ J/g\ ^{\circ}C$

Let Q is the heat required to heat 1 gram of water. It can be calculated using concept of specific heat. It is given by :

$Q=mc\Delta T$

$Q=mc\Delta (T_f-T_i)$

$Q=1\times 4.186\times (0-(-17.77))$

Q = 74.38 Joules

So, the heat required to heat 1 gram of water is 74.38 Joules. Hence, this is the required solution.

Learn more,

Specific heat

https://brainly.in/question/14322188