The work done by the water at the constant pressure is 
.
<h3>Heat required to boil the water</h3>
The heat required to boil the water is calculated as follows;
where;
is the heat of vaporization of water = 22.6 x 10⁵ J/kg- m is mass of water
<h3>Work done by the water</h3>
The work done by the water at the constant pressure is equal to the heat gained by the water.
.
Learn more about first law of thermodynamics here: brainly.com/question/2965070
Incognito tab on your window gets rid of search history. Go to a website with a hotline, then call the number.
Answer:
Explanation:
Most of this water is locked up in ice, and another 20.9% is found in lakes. Rivers make up 0.49% of surface freshwater. Although rivers account for only a small amount of freshwater, this is where humans get a large portion of their water from.
The term Milankovitch cycles most closely relate to periodic
changes in Earth’s orbit and angle of tilt relative to sun. So for this
question, the correct option is option “c”. Milankovitch affects actually deals
with the effect of the changes in the earth’s movements with the change in the
climatic conditions. Milankovitch was a Serbian geophysicist and also a great
astronomer. His studies actually helped in relating the climatic changes with
the changes in the tilt of the earth. He was the first person to mathematically
prove this situation.
Answer : The specific heat of aluminum is, 
Solution : Given,
Heat absorbs = 677 J
Mass of the substance = 10 g
Final temperature = 
Initial temperature = 
Formula used :
or,
Q = heat absorbs
m = mass of the substance
c = heat capacity of aluminium
= final temperature
= initial temperature
Now put all the given values in the above formula, we get the specific heat of aluminium.
Therefore, the specific heat of aluminum is,
