Question below? - smallest syringe gauge
A syringe plunger has a total area of 2.5 cm2 and 5.0 x 10-3 cm2 for the needle.
a. In a 1.0-N force on the piston is carried out of the relative pressure in the chamber of the syringe?
b. If the small block at the end of the needle, which is the force exerted on it liquid?
c.If blood pressure in the vein is 50 mm Hg, what force must be applied to the piston so that the liquid to be injected into the vein?
Saturday, February 20, 2010
Smallest Syringe Gauge Question Below?
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