What is the force applied to the plunger

Assignment Help Physics
Reference no: EM13488960

1. A syringe has a plunger that has a radius of 0.5 cm. A 2 cm long needle is attached. The opening in this needle has a radius of 0.2 mm. The syringe is held horizontally, and a force is applied to the plunger. This force causes water to exit the end of the needle with a velocity of 100 cm/s. The water exiting the needle has a (gauge) pressure of 0. What is the force applied to the plunger?

Reference no: EM13488960

Questions Cloud

What the temprature of the cold reservoir : a heat engine expels its waste at 300 C and has a carnot efficency of 25% without changing its intake temprature. What the temprature of the cold reservoir
Prepare journal entry to write off janets uncollectible debt : On January 31, 2010, Janet won the lottery and on the same day she decided to repay all of her original debts to everyone whom she owed money. Prepare the journal entry to record Walter's unexpected receipt of Janet's payment.
Explain how many grams of aspirin were lost : Given: actual yield of Aspirin=1.47g Percent yield=51.8% Theoretical yield: 2.84 1.) a] How many grams of aspirin were lost in the washing process you used to purify your product, assuming you used 50 mL of water for washing? The solubility of asp..
What is the largest mass the person can have : A pair of cylindrical shoes each having a radius of 1 m and height of 5 cm are designed to allow a person to stand on water without getting their feet wet. What is the largest mass the person can have
What is the force applied to the plunger : A syringe has a plunger that has a radius of 0.5 cm. A 2 cm long needle is attached. The opening in this needle has a radius of 0.2 mm. What is the force applied to the plunger
Determine the impairment loss : On the assumption that the fair value of Hayden on December 31, 2010 was $1,650,000 instead of $2,400,000, determine the impairment loss, if any, to be recorded.
What is the pressure at the lower end : A giraffe has a large blood vessel running down its leg. This blood vessel descends 2.5 m from the heart. The radius at its upper end is 0.5 cm, What is the pressure at the lower end
Example on activity-based costing system : Lifsey Wedding Fantasy Company makes very elaborate wedding cakes to order. The owner of the company has provided the following data concerning the activity rates in its activity-based costing system
Prepare any journal entries for the equipment : Rohan Company purchased equipment in January 2008 for $8,000,000 and had an estimated useful life of 6 years with a salvage value of $2,000,000. At December 31, 2010, new technology was introduced that would accelerate the obsolescence of Rohan..

Reviews

Write a Review

Physics Questions & Answers

  Why the collision is totally inelastic

Two carts on a frictionless air track are made to travel toward each other. As they collide they stick together. if the cart on the left has a mass of 250 grams and is moving at 0.2 meters per second to the right.

  Find out the gauge pressure at the bottom of the tank

A boat moves through the water of a river at 9 m/s relative to the water, regardless of the boat's direction. If the water in the river is flowing at 1.9 m/s, how long does it take the boat to make a round trip consisting of a 225 m displacement d..

  How much force is supported by the other end

A scaffold supports a weight of 500 lbs. If the force in one end support is 150 lbs, how much force is supported by the other end

  Determine how much time will the clocks differ in time

Suppose two highly precise, identical clocks are synchornized and one clock is placed at the North Pole and one clock is placed at the equator. After 100 years, how much time will the clocks differ in time

  Find the maximum possible work function of the cathode

You need to design a photodetector that can respond to the entire range of visible light. find the maximum possible work function of the cathode

  Q1 a baseball thrown at an angle of 550circ above the

q1. a baseball thrown at an angle of 55.0circ above the horizontal that strikes a building 18.0 rm m away at a point

  What is the refraction index of given medium

Light has a wavelength of 299.3 nm and a frequency of 7.403 × 1014 Hz when traveling through a certain substance. What is the refraction index of this medium

  Determine final temperature and the percent of flash steam

When the pressure on saturated liquid water is suddenly reduced to a lower pressure in an adiabatic and aergonic process, the liquid's temperature must also be reduced to reach a new equilibrium state.

  Calculate the change in internal energy of the gas

An ideal gas expands isothermally, performing 4.36 multiplied by 103 J of work in the process. Calculate the change in internal energy of the gas

  Compute the kinetic energy of the system

On an old-fashioned rotating piano stool, a woman sits holding a pair of dumbbells at a distance of 0.650m from the axis of rotation of the stool. Compute the kinetic energy of the system after the dumbbells are pulled in

  Compute the rms value of electric field of this radiation

The microwave radiation left over from the Big Bang explosion of the universe has an average energy density of 3.87 Ã- 10â€"14 J/m3

  What are the direction and size of the net force

A 2 kg ball has been thrown vertically upward. If we ignore the air resistance, what are the direction and size of the net force acting on the ball while it is traveling upward?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd