Question

A cylinder of gas particles is shown
below.
The cylinder is fitted with a moveable
piston that can be raised and lowered.
Which of the following would result in
an increase in the pressure of the gas
below the piston?
A. increasing the volume of the
cylinder
B. removing some of the gas from the
cylinder
C. decreasing the volume of the
cylinder
D. decreasing the pressure outside the
cylinder

Answer 1

what do you think?

Answer 2

B. removing some of the gas from the cylinder?

Answer 3

ok put that down

Answer 4

ok