Which has the same meaning as air pressure?
a weight b atmosphere pressure
c air force d atmosphere decline

i think the answer is a, hope this : )

= initial pressure

= final pressure = 2

= initial volume

= final volume = /4

= initial temperature = 20 c = 20 + 273 = 293 k

= final temperature = ?

using the equation

365.25 earth days are in the year of a light year