SOLUTION: The volume of a gas in a container at a constant temperature varies inversely as the pressure. The volume is 26 cubic centimeters at a pressure of 11 pounds. Use a proportion to
Question 1173966: The volume of a gas in a container at a constant temperature varies inversely as the pressure. The volume is 26 cubic centimeters at a pressure of 11 pounds. Use a proportion to find the pressure when the volume is 43 cubic centimeters. Found 2 solutions by ikleyn, ewatrrr:Answer by ikleyn(52776) (Show Source):
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To tutor @ewatrrr
Please look into the last line in your post source code.
It's me who added this line to your code.
May I ask you PLEASE to provide this line (such line) at the end of each your posts ?
It serves to CLOSE the font options of your source code.
Otherwise, these options extend their influence to the posts of other tutors to the same subject.
THANK YOU.
@ikleyn
Hi,
The volume of a gas in a container at a constant temperature varies inversely as the pressure.
V = k/P
The volume is 26 cubic centimeters at a pressure of 11 pounds.
26 = k/11
26*11 = k = 286
when the volume is 43 cubic centimeters, find pressure (it will be less as Volume increases)
P = k/V = 286/43 lbs
(Answer is between 6 and 7)
Will Let You finish the exact arithmetic with Your Calculator..
Rounding off Your answer, according to instructions(not given here)
Wish You the Best in your Studies.