A if you compress the air trapped in the piston by pushing

Assignment Help Physics

Reference no: EM13642381

A disposable medical syringe with the needle removed and the tip plugged up makes a good piston. Consider a syringe that has a diameter of 1.8 cm.

(a) If you compress the air trapped in the piston by pushing on the syringe's plunger with an average force of 2.0 N for a distance of 0.55 cm, how much mechanical work do you do on the gas?

(b) What is the pressure exerted on the syringe?

(d) Use the pressure and volume change to calculate the work.

(e) Are the answers to part (a) and (d) the same? Did you expect them to be the same? Why or why not?

Reference no: EM13642381

Questions Cloud

Determine the mean and variance of the random : determine the mean and variance of the random variable.fx 64 21 14x x 123round your answers to three decimal

The octapeptide avgwrvks was digested with the enzyme : 1. what is the approximate molecular weight of a protein with 682 amino acid residues in a single polypeptide chain?2.

Assume that the process stops once there are no red balls : an urn contains six balls of which three are red and three are green. two balls are selected from the urn. if one ball

How many grams of boric acid boh3 should be used to make : how many grams of boric acid boh3 should be used to make 2l of 0.05m solution? what kind of flask would be used to

A if you compress the air trapped in the piston by pushing : a disposable medical syringe with the needle removed and the tip plugged up makes a good piston. consider a syringe

An airplane has a velocity relative to the air of 194 ms in : an airplane has a velocity relative to the air of 194 ms in a westerly direction. if the wind has a speed relative to

When a resistor is connected to a 10v source it draws a : when a resistor is connected to a 10v source it draws a 185ma current. the same resistor connected to a 96v source

A sample of 2 different calculators is randomly selected : a sample of 2 different calculators is randomly selected from a group containing 18 that are defective and 37 that have

How many 103 w lightbulbs can you use in a 103 v circuit : how many 103 w lightbulbs can you use in a 103 v circuit without tripping a 14 a circuit breaker? the bulbs are

User Account

All Pages