a cartesian diver is a classic science experiment which demonstrates the principle of buoyancy and the ideal gas law.
Answer:
447 K
Explanation:
25 C = 25 + 273 = 298 K
Assuming ideal gas, we can apply the ideal gas law
Since pressure is tripled, then . Volume is halved, then
The missing word is "equal".
In fact, The relationship between temperature in Celsius and temperature in Kelvin is
So, the absolute value of the two temperatures are different. However, there is a direct proportionality between the temperature in Celsius and the temperature in Kelvin, this means that temperature differences are equal in both units.
Let's see this with an example: let's call
and
two different temperatures in Celsius, and let's rewrite them in Kelvin using the previous relationship:
as we can see, both the 273.15 cancel out and so the temperature difference in Celsius is equal to the temperature difference in Kelvin.
Explanation:
It is given that,
When a high-energy proton or pion traveling near the speed of light collides with a nucleus,
Speed of light,
Let t is the time interval required for the strong interaction to occur. The speed is given by :
So, the time interval required for the strong interaction to occur is . Hence, this is the required solution.