A2.29n force is applied to the plunger of a hypodermicneedle.
if the diameter of the plunger is 1.27 cm and that ofthe needle is
0.181 mm, with what force does the fluid leave theneedle?

0.04651 N

Explanation:

= Force on plunger = 2.29 N

= Diameter of plunger = 1.27 cm

= Diameter of needle = 0.181 cm

 = Force on needle

From Pascal's law we have

The force with which the fluid leaves the needle is 0.04651 N

explanation: in any substance/object, the particles inside it (atoms/molecules) constantly move in random directions and with random speeds (this motion is called brownian motion). as a result, the particles have some kinetic energy (which is proportional to the temperature of the substance).

explanation:

have a great day!

higher potential

explanation:

because it is in a high speed so it must move into a of high potential