Question

The graph above can be extrapolated to determine:

Boyle's Law
PV = k
absolute zero
VT = k
nothing

Answer 1

The correct answer is ABSOLUTE ZERO. I just took the quiz myself and got it right.

Answer 2

We can see that

when it is extrapolated

The curve is going downward

and it is till it touches temperature axis

so, we can find point there

It intersects at temperature =-280C

Since, it is x-intercept

so, y will be 0 at that point

so, Volume will be 0 when temperature is -280C

and this is absolute zero definition of volume function

so, Absolute zero.........Answer