Think of how, using a medical syringe without a needle, to be convinced by experience that the gas pressure decreases
August 28, 2020 | Education
| Think of how, using a medical syringe without a needle, to be convinced by experience that the gas pressure decreases with increasing volume?
If you close the needle hole of the syringe with your finger and pull the piston out, the finger will seem to be drawn into the piston.
